12015410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5749}}^1$

素因数の和:5786

約数の個数: 32

約数和(自身を含む): 24840000

約数和(自身を除く): 12824590

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 5749, 11498, 28745, 57490, 63239, 109231, 126478, 218462, 316195, 546155, 632390, 1092310, 1201541, 2403082, 6007705, 12015410]

約数ペア:

[(1, 12015410), (2, 6007705), (5, 2403082), (10, 1201541), (11, 1092310), (19, 632390), (22, 546155), (38, 316195), (55, 218462), (95, 126478), (110, 109231), (190, 63239), (209, 57490), (418, 28745), (1045, 11498), (2090, 5749)]