395236410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{185557}}^1$

素因数の和:185638

約数の個数: 32

約数和(自身を含む): 961932672

約数和(自身を除く): 566696262

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 185557, 371114, 556671, 927785, 1113342, 1855570, 2783355, 5566710, 13174547, 26349094, 39523641, 65872735, 79047282, 131745470, 197618205, 395236410]

約数ペア:

[(1, 395236410), (2, 197618205), (3, 131745470), (5, 79047282), (6, 65872735), (10, 39523641), (15, 26349094), (30, 13174547), (71, 5566710), (142, 2783355), (213, 1855570), (355, 1113342), (426, 927785), (710, 556671), (1065, 371114), (2130, 185557)]