9729460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1627}}^1$

素因数の和:1672

約数の個数: 48

約数和(自身を含む): 22974336

約数和(自身を除く): 13244876

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 1627, 2990, 3254, 5980, 6508, 8135, 16270, 21151, 32540, 37421, 42302, 74842, 84604, 105755, 149684, 187105, 211510, 374210, 423020, 486473, 748420, 972946, 1945892, 2432365, 4864730, 9729460]

約数ペア:

[(1, 9729460), (2, 4864730), (4, 2432365), (5, 1945892), (10, 972946), (13, 748420), (20, 486473), (23, 423020), (26, 374210), (46, 211510), (52, 187105), (65, 149684), (92, 105755), (115, 84604), (130, 74842), (230, 42302), (260, 37421), (299, 32540), (460, 21151), (598, 16270), (1196, 8135), (1495, 6508), (1627, 5980), (2990, 3254)]