15392630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3413}}^1$

素因数の和:3472

約数の個数: 32

約数和(自身を含む): 30971808

約数和(自身を除く): 15579178

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 3413, 4510, 6826, 17065, 34130, 37543, 75086, 139933, 187715, 279866, 375430, 699665, 1399330, 1539263, 3078526, 7696315, 15392630]

約数ペア:

[(1, 15392630), (2, 7696315), (5, 3078526), (10, 1539263), (11, 1399330), (22, 699665), (41, 375430), (55, 279866), (82, 187715), (110, 139933), (205, 75086), (410, 37543), (451, 34130), (902, 17065), (2255, 6826), (3413, 4510)]