30756966

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 62726400

約数和(自身を除く): 31969434

約数列:

[1, 2, 3, 6, 109, 131, 218, 262, 327, 359, 393, 654, 718, 786, 1077, 2154, 14279, 28558, 39131, 42837, 47029, 78262, 85674, 94058, 117393, 141087, 234786, 282174, 5126161, 10252322, 15378483, 30756966]

約数ペア:

[(1, 30756966), (2, 15378483), (3, 10252322), (6, 5126161), (109, 282174), (131, 234786), (218, 141087), (262, 117393), (327, 94058), (359, 85674), (393, 78262), (654, 47029), (718, 42837), (786, 39131), (1077, 28558), (2154, 14279)]