2016537848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{625477}}^1$

素因数の和:625527

約数の個数: 32

約数和(自身を含む): 4203212160

約数和(自身を除く): 2186674312

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 625477, 1250954, 2501908, 5003816, 8131201, 16262402, 19389787, 32524804, 38779574, 65049608, 77559148, 155118296, 252067231, 504134462, 1008268924, 2016537848]

約数ペア:

[(1, 2016537848), (2, 1008268924), (4, 504134462), (8, 252067231), (13, 155118296), (26, 77559148), (31, 65049608), (52, 38779574), (62, 32524804), (104, 19389787), (124, 16262402), (248, 8131201), (403, 5003816), (806, 2501908), (1612, 1250954), (3224, 625477)]