2013138522

素因数分解:

$2^1\times 3^4\times {\mathrm{12426781}}^1$

素因数の和:12426795

約数の個数: 20

約数和(自身を含む): 4510921866

約数和(自身を除く): 2497783344

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12426781, 24853562, 37280343, 74560686, 111841029, 223682058, 335523087, 671046174, 1006569261, 2013138522]

約数ペア:

[(1, 2013138522), (2, 1006569261), (3, 671046174), (6, 335523087), (9, 223682058), (18, 111841029), (27, 74560686), (54, 37280343), (81, 24853562), (162, 12426781)]