2016119810

素因数分解:

$2^1\times 5^1\times {\mathrm{1667}}^1\times {\mathrm{120943}}^1$

素因数の和:122617

約数の個数: 16

約数和(自身を含む): 3631222656

約数和(自身を除く): 1615102846

約数列:

[1, 2, 5, 10, 1667, 3334, 8335, 16670, 120943, 241886, 604715, 1209430, 201611981, 403223962, 1008059905, 2016119810]

約数ペア:

[(1, 2016119810), (2, 1008059905), (5, 403223962), (10, 201611981), (1667, 1209430), (3334, 604715), (8335, 241886), (16670, 120943)]