4802270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 9525600

約数和(自身を除く): 4723330

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 293, 298, 586, 745, 1465, 1490, 1639, 2930, 3223, 3278, 6446, 8195, 16115, 16390, 32230, 43657, 87314, 218285, 436570, 480227, 960454, 2401135, 4802270]

約数ペア:

[(1, 4802270), (2, 2401135), (5, 960454), (10, 480227), (11, 436570), (22, 218285), (55, 87314), (110, 43657), (149, 32230), (293, 16390), (298, 16115), (586, 8195), (745, 6446), (1465, 3278), (1490, 3223), (1639, 2930)]