6126140

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1951}}^1$

素因数の和:2117

約数の個数: 24

約数和(自身を含む): 12953472

約数和(自身を除く): 6827332

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 1951, 3140, 3902, 7804, 9755, 19510, 39020, 306307, 612614, 1225228, 1531535, 3063070, 6126140]

約数ペア:

[(1, 6126140), (2, 3063070), (4, 1531535), (5, 1225228), (10, 612614), (20, 306307), (157, 39020), (314, 19510), (628, 9755), (785, 7804), (1570, 3902), (1951, 3140)]