4864730

素因数分解:

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

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 9846144

約数和(自身を除く): 4981414

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 1627, 2990, 3254, 8135, 16270, 21151, 37421, 42302, 74842, 105755, 187105, 211510, 374210, 486473, 972946, 2432365, 4864730]

約数ペア:

[(1, 4864730), (2, 2432365), (5, 972946), (10, 486473), (13, 374210), (23, 211510), (26, 187105), (46, 105755), (65, 74842), (115, 42302), (130, 37421), (230, 21151), (299, 16270), (598, 8135), (1495, 3254), (1627, 2990)]