30653128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{2137}}^1$

素因数の和:2317

約数の個数: 32

約数和(自身を含む): 63113760

約数和(自身を除く): 32460632

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 163, 326, 652, 1304, 1793, 2137, 3586, 4274, 7172, 8548, 14344, 17096, 23507, 47014, 94028, 188056, 348331, 696662, 1393324, 2786648, 3831641, 7663282, 15326564, 30653128]

約数ペア:

[(1, 30653128), (2, 15326564), (4, 7663282), (8, 3831641), (11, 2786648), (22, 1393324), (44, 696662), (88, 348331), (163, 188056), (326, 94028), (652, 47014), (1304, 23507), (1793, 17096), (2137, 14344), (3586, 8548), (4274, 7172)]