2055402510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{353}}^1$

素因数の和:627

約数の個数: 192

約数和(自身を含む): 6119260992

約数和(自身を除く): 4063858482

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 147, 170, 210, 233, 238, 245, 255, 294, 353, 357, 466, 490, 510, 595, 699, 706, 714, 735, 833, 1059, 1165, 1190, 1398, 1470, 1631, 1666, 1765, 1785, 2118, 2330, 2471, 2499, 3262, 3495, 3530, 3570, 3961, 4165, 4893, 4942, 4998, 5295, 6001, 6990, 7413, 7922, 8155, 8330, 9786, 10590, 11417, 11883, 12002, 12355, 12495, 14826, 16310, 17297, 18003, 19805, 22834, 23766, 24465, 24710, 24990, 27727, 30005, 34251, 34594, 36006, 37065, 39610, 42007, 48930, 51891, 55454, 57085, 59415, 60010, 68502, 74130, 82249, 83181, 84014, 86485, 90015, 103782, 114170, 118830, 126021, 138635, 164498, 166362, 171255, 172970, 180030, 194089, 210035, 246747, 252042, 259455, 277270, 294049, 342510, 388178, 411245, 415905, 420070, 493494, 518910, 575743, 582267, 588098, 630105, 822490, 831810, 882147, 970445, 1151486, 1164534, 1233735, 1260210, 1398233, 1470245, 1727229, 1764294, 1940890, 2467470, 2796466, 2878715, 2911335, 2940490, 3454458, 4030201, 4194699, 4410735, 5757430, 5822670, 6991165, 8060402, 8389398, 8636145, 8821470, 9787631, 12090603, 13982330, 17272290, 19575262, 20151005, 20973495, 24181206, 29362893, 40302010, 41946990, 48938155, 58725786, 60453015, 68513417, 97876310, 120906030, 137026834, 146814465, 205540251, 293628930, 342567085, 411080502, 685134170, 1027701255, 2055402510]

約数ペア:

[(1, 2055402510), (2, 1027701255), (3, 685134170), (5, 411080502), (6, 342567085), (7, 293628930), (10, 205540251), (14, 146814465), (15, 137026834), (17, 120906030), (21, 97876310), (30, 68513417), (34, 60453015), (35, 58725786), (42, 48938155), (49, 41946990), (51, 40302010), (70, 29362893), (85, 24181206), (98, 20973495), (102, 20151005), (105, 19575262), (119, 17272290), (147, 13982330), (170, 12090603), (210, 9787631), (233, 8821470), (238, 8636145), (245, 8389398), (255, 8060402), (294, 6991165), (353, 5822670), (357, 5757430), (466, 4410735), (490, 4194699), (510, 4030201), (595, 3454458), (699, 2940490), (706, 2911335), (714, 2878715), (735, 2796466), (833, 2467470), (1059, 1940890), (1165, 1764294), (1190, 1727229), (1398, 1470245), (1470, 1398233), (1631, 1260210), (1666, 1233735), (1765, 1164534), (1785, 1151486), (2118, 970445), (2330, 882147), (2471, 831810), (2499, 822490), (3262, 630105), (3495, 588098), (3530, 582267), (3570, 575743), (3961, 518910), (4165, 493494), (4893, 420070), (4942, 415905), (4998, 411245), (5295, 388178), (6001, 342510), (6990, 294049), (7413, 277270), (7922, 259455), (8155, 252042), (8330, 246747), (9786, 210035), (10590, 194089), (11417, 180030), (11883, 172970), (12002, 171255), (12355, 166362), (12495, 164498), (14826, 138635), (16310, 126021), (17297, 118830), (18003, 114170), (19805, 103782), (22834, 90015), (23766, 86485), (24465, 84014), (24710, 83181), (24990, 82249), (27727, 74130), (30005, 68502), (34251, 60010), (34594, 59415), (36006, 57085), (37065, 55454), (39610, 51891), (42007, 48930)]