2330487088

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{609437}}^1$

素因数の和:609684

約数の個数: 20

約数和(自身を含む): 4534218720

約数和(自身を除く): 2203731632

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 609437, 1218874, 2437748, 4875496, 9750992, 145655443, 291310886, 582621772, 1165243544, 2330487088]

約数ペア:

[(1, 2330487088), (2, 1165243544), (4, 582621772), (8, 291310886), (16, 145655443), (239, 9750992), (478, 4875496), (956, 2437748), (1912, 1218874), (3824, 609437)]