2028587652

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9829}}^1$

素因数の和:9872

約数の個数: 180

約数和(自身を含む): 6644155980

約数和(自身を除く): 4615568328

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 81, 84, 91, 98, 108, 117, 126, 147, 156, 162, 182, 189, 196, 234, 252, 273, 294, 324, 351, 364, 378, 441, 468, 546, 567, 588, 637, 702, 756, 819, 882, 1053, 1092, 1134, 1274, 1323, 1404, 1638, 1764, 1911, 2106, 2268, 2457, 2548, 2646, 3276, 3822, 3969, 4212, 4914, 5292, 5733, 7371, 7644, 7938, 9828, 9829, 11466, 14742, 15876, 17199, 19658, 22932, 29484, 29487, 34398, 39316, 51597, 58974, 68796, 68803, 88461, 103194, 117948, 127777, 137606, 176922, 206388, 206409, 255554, 265383, 275212, 353844, 383331, 412818, 481621, 511108, 530766, 619227, 766662, 796149, 825636, 894439, 963242, 1061532, 1149993, 1238454, 1444863, 1533324, 1592298, 1788878, 1857681, 1926484, 2299986, 2476908, 2683317, 2889726, 3184596, 3449979, 3577756, 3715362, 4334589, 4599972, 5366634, 5573043, 5779452, 6261073, 6899958, 7430724, 8049951, 8669178, 10349937, 10733268, 11146086, 12522146, 13003767, 13799916, 16099902, 17338356, 18783219, 20699874, 22292172, 24149853, 25044292, 26007534, 32199804, 37566438, 39011301, 41399748, 48299706, 52015068, 56349657, 72449559, 75132876, 78022602, 96599412, 112699314, 144899118, 156045204, 169048971, 225398628, 289798236, 338097942, 507146913, 676195884, 1014293826, 2028587652]

約数ペア:

[(1, 2028587652), (2, 1014293826), (3, 676195884), (4, 507146913), (6, 338097942), (7, 289798236), (9, 225398628), (12, 169048971), (13, 156045204), (14, 144899118), (18, 112699314), (21, 96599412), (26, 78022602), (27, 75132876), (28, 72449559), (36, 56349657), (39, 52015068), (42, 48299706), (49, 41399748), (52, 39011301), (54, 37566438), (63, 32199804), (78, 26007534), (81, 25044292), (84, 24149853), (91, 22292172), (98, 20699874), (108, 18783219), (117, 17338356), (126, 16099902), (147, 13799916), (156, 13003767), (162, 12522146), (182, 11146086), (189, 10733268), (196, 10349937), (234, 8669178), (252, 8049951), (273, 7430724), (294, 6899958), (324, 6261073), (351, 5779452), (364, 5573043), (378, 5366634), (441, 4599972), (468, 4334589), (546, 3715362), (567, 3577756), (588, 3449979), (637, 3184596), (702, 2889726), (756, 2683317), (819, 2476908), (882, 2299986), (1053, 1926484), (1092, 1857681), (1134, 1788878), (1274, 1592298), (1323, 1533324), (1404, 1444863), (1638, 1238454), (1764, 1149993), (1911, 1061532), (2106, 963242), (2268, 894439), (2457, 825636), (2548, 796149), (2646, 766662), (3276, 619227), (3822, 530766), (3969, 511108), (4212, 481621), (4914, 412818), (5292, 383331), (5733, 353844), (7371, 275212), (7644, 265383), (7938, 255554), (9828, 206409), (9829, 206388), (11466, 176922), (14742, 137606), (15876, 127777), (17199, 117948), (19658, 103194), (22932, 88461), (29484, 68803), (29487, 68796), (34398, 58974), (39316, 51597)]