5902940

素因数分解:

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

素因数の和:4237

約数の個数: 24

約数和(自身を含む): 12573792

約数和(自身を除く): 6670852

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 4157, 8314, 16628, 20785, 41570, 83140, 295147, 590294, 1180588, 1475735, 2951470, 5902940]

約数ペア:

[(1, 5902940), (2, 2951470), (4, 1475735), (5, 1180588), (10, 590294), (20, 295147), (71, 83140), (142, 41570), (284, 20785), (355, 16628), (710, 8314), (1420, 4157)]