2085271.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:214

約数の個数: 128

約数和(自身を含む): 121927680

約数和(自身を除く): 78938250

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 79, 85, 97, 102, 110, 158, 165, 170, 187, 194, 237, 255, 291, 330, 374, 395, 474, 485, 510, 561, 582, 790, 869, 935, 970, 1067, 1122, 1185, 1343, 1455, 1649, 1738, 1870, 2134, 2370, 2607, 2686, 2805, 2910, 3201, 3298, 4029, 4345, 4947, 5214, 5335, 5610, 6402, 6715, 7663, 8058, 8245, 8690, 9894, 10670, 13035, 13430, 14773, 15326, 16005, 16490, 18139, 20145, 22989, 24735, 26070, 29546, 32010, 36278, 38315, 40290, 44319, 45978, 49470, 54417, 73865, 76630, 84293, 88638, 90695, 108834, 114945, 130271, 147730, 168586, 181390, 221595, 229890, 252879, 260542, 272085, 390813, 421465, 443190, 505758, 544170, 651355, 781626, 842930, 1264395, 1302710, 1432981, 1954065, 2528790, 2865962, 3908130, 4298943, 7164905, 8597886, 14329810, 21494715, 42989430]

約数ペア:

[(1, 42989430), (2, 21494715), (3, 14329810), (5, 8597886), (6, 7164905), (10, 4298943), (11, 3908130), (15, 2865962), (17, 2528790), (22, 1954065), (30, 1432981), (33, 1302710), (34, 1264395), (51, 842930), (55, 781626), (66, 651355), (79, 544170), (85, 505758), (97, 443190), (102, 421465), (110, 390813), (158, 272085), (165, 260542), (170, 252879), (187, 229890), (194, 221595), (237, 181390), (255, 168586), (291, 147730), (330, 130271), (374, 114945), (395, 108834), (474, 90695), (485, 88638), (510, 84293), (561, 76630), (582, 73865), (790, 54417), (869, 49470), (935, 45978), (970, 44319), (1067, 40290), (1122, 38315), (1185, 36278), (1343, 32010), (1455, 29546), (1649, 26070), (1738, 24735), (1870, 22989), (2134, 20145), (2370, 18139), (2607, 16490), (2686, 16005), (2805, 15326), (2910, 14773), (3201, 13430), (3298, 13035), (4029, 10670), (4345, 9894), (4947, 8690), (5214, 8245), (5335, 8058), (5610, 7663), (6402, 6715)]