2015683630

素因数分解:

$2^1\times 5^1\times {\mathrm{2801}}^1\times {\mathrm{71963}}^1$

素因数の和:74771

約数の個数: 16

約数和(自身を含む): 3629576304

約数和(自身を除く): 1613892674

約数列:

[1, 2, 5, 10, 2801, 5602, 14005, 28010, 71963, 143926, 359815, 719630, 201568363, 403136726, 1007841815, 2015683630]

約数ペア:

[(1, 2015683630), (2, 1007841815), (5, 403136726), (10, 201568363), (2801, 719630), (5602, 359815), (14005, 143926), (28010, 71963)]