8854410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4157}}^1$

素因数の和:4238

約数の個数: 32

約数和(自身を含む): 21555072

約数和(自身を除く): 12700662

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 4157, 8314, 12471, 20785, 24942, 41570, 62355, 124710, 295147, 590294, 885441, 1475735, 1770882, 2951470, 4427205, 8854410]

約数ペア:

[(1, 8854410), (2, 4427205), (3, 2951470), (5, 1770882), (6, 1475735), (10, 885441), (15, 590294), (30, 295147), (71, 124710), (142, 62355), (213, 41570), (355, 24942), (426, 20785), (710, 12471), (1065, 8314), (2130, 4157)]