2010206874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{143977}}^1$

素因数の和:144174

約数の個数: 32

約数和(自身を含む): 4353894720

約数和(自身を除く): 2343687846

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 179, 358, 537, 1074, 2327, 4654, 6981, 13962, 143977, 287954, 431931, 863862, 1871701, 3743402, 5615103, 11230206, 25771883, 51543766, 77315649, 154631298, 335034479, 670068958, 1005103437, 2010206874]

約数ペア:

[(1, 2010206874), (2, 1005103437), (3, 670068958), (6, 335034479), (13, 154631298), (26, 77315649), (39, 51543766), (78, 25771883), (179, 11230206), (358, 5615103), (537, 3743402), (1074, 1871701), (2327, 863862), (4654, 431931), (6981, 287954), (13962, 143977)]