2056557724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{269}}^1\times {\mathrm{631}}^1$

素因数の和:1150

約数の個数: 48

約数和(自身を含む): 3913116480

約数和(自身を除く): 1856558756

約数列:

[1, 2, 4, 13, 26, 52, 233, 269, 466, 538, 631, 932, 1076, 1262, 2524, 3029, 3497, 6058, 6994, 8203, 12116, 13988, 16406, 32812, 62677, 125354, 147023, 169739, 250708, 294046, 339478, 588092, 678956, 814801, 1629602, 1911299, 2206607, 3259204, 3822598, 4413214, 7645196, 8826428, 39549187, 79098374, 158196748, 514139431, 1028278862, 2056557724]

約数ペア:

[(1, 2056557724), (2, 1028278862), (4, 514139431), (13, 158196748), (26, 79098374), (52, 39549187), (233, 8826428), (269, 7645196), (466, 4413214), (538, 3822598), (631, 3259204), (932, 2206607), (1076, 1911299), (1262, 1629602), (2524, 814801), (3029, 678956), (3497, 588092), (6058, 339478), (6994, 294046), (8203, 250708), (12116, 169739), (13988, 147023), (16406, 125354), (32812, 62677)]