2220854028

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{968959}}^1$

素因数の和:969157

約数の個数: 24

約数和(自身を含む): 5209128960

約数和(自身を除く): 2988274932

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 2292, 968959, 1937918, 2906877, 3875836, 5813754, 11627508, 185071169, 370142338, 555213507, 740284676, 1110427014, 2220854028]

約数ペア:

[(1, 2220854028), (2, 1110427014), (3, 740284676), (4, 555213507), (6, 370142338), (12, 185071169), (191, 11627508), (382, 5813754), (573, 3875836), (764, 2906877), (1146, 1937918), (2292, 968959)]