2100038382

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1\times {\mathrm{277}}^1$

素因数の和:658

約数の個数: 96

約数和(自身を含む): 4972574880

約数和(自身を除く): 2872536498

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 179, 181, 234, 277, 358, 362, 537, 543, 554, 831, 1074, 1086, 1611, 1629, 1662, 2327, 2353, 2493, 3222, 3258, 3601, 4654, 4706, 4986, 6981, 7059, 7202, 10803, 13962, 14118, 20943, 21177, 21606, 32399, 32409, 41886, 42354, 49583, 50137, 64798, 64818, 97197, 99166, 100274, 148749, 150411, 194394, 291591, 297498, 300822, 421187, 446247, 451233, 583182, 644579, 651781, 842374, 892494, 902466, 1263561, 1289158, 1303562, 1933737, 1955343, 2527122, 3790683, 3867474, 3910686, 5801211, 5866029, 7581366, 8974523, 11602422, 11732058, 17949046, 26923569, 53847138, 80770707, 116668799, 161541414, 233337598, 350006397, 700012794, 1050019191, 2100038382]

約数ペア:

[(1, 2100038382), (2, 1050019191), (3, 700012794), (6, 350006397), (9, 233337598), (13, 161541414), (18, 116668799), (26, 80770707), (39, 53847138), (78, 26923569), (117, 17949046), (179, 11732058), (181, 11602422), (234, 8974523), (277, 7581366), (358, 5866029), (362, 5801211), (537, 3910686), (543, 3867474), (554, 3790683), (831, 2527122), (1074, 1955343), (1086, 1933737), (1611, 1303562), (1629, 1289158), (1662, 1263561), (2327, 902466), (2353, 892494), (2493, 842374), (3222, 651781), (3258, 644579), (3601, 583182), (4654, 451233), (4706, 446247), (4986, 421187), (6981, 300822), (7059, 297498), (7202, 291591), (10803, 194394), (13962, 150411), (14118, 148749), (20943, 100274), (21177, 99166), (21606, 97197), (32399, 64818), (32409, 64798), (41886, 50137), (42354, 49583)]