20100537610

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{105277}}^1$

素因数の和:105658

約数の個数: 32

約数和(自身を含む): 36891937872

約数和(自身を除く): 16791400262

約数列:

[1, 2, 5, 10, 61, 122, 305, 313, 610, 626, 1565, 3130, 19093, 38186, 95465, 105277, 190930, 210554, 526385, 1052770, 6421897, 12843794, 32109485, 32951701, 64218970, 65903402, 164758505, 329517010, 2010053761, 4020107522, 10050268805, 20100537610]

約数ペア:

[(1, 20100537610), (2, 10050268805), (5, 4020107522), (10, 2010053761), (61, 329517010), (122, 164758505), (305, 65903402), (313, 64218970), (610, 32951701), (626, 32109485), (1565, 12843794), (3130, 6421897), (19093, 1052770), (38186, 526385), (95465, 210554), (105277, 190930)]