20101852872

素因数分解:

$2^3\times 3^2\times {\mathrm{2459}}^1\times {\mathrm{113539}}^1$

素因数の和:116010

約数の個数: 48

約数和(自身を含む): 54465138000

約数和(自身を除く): 34363285128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2459, 4918, 7377, 9836, 14754, 19672, 22131, 29508, 44262, 59016, 88524, 113539, 177048, 227078, 340617, 454156, 681234, 908312, 1021851, 1362468, 2043702, 2724936, 4087404, 8174808, 279192401, 558384802, 837577203, 1116769604, 1675154406, 2233539208, 2512731609, 3350308812, 5025463218, 6700617624, 10050926436, 20101852872]

約数ペア:

[(1, 20101852872), (2, 10050926436), (3, 6700617624), (4, 5025463218), (6, 3350308812), (8, 2512731609), (9, 2233539208), (12, 1675154406), (18, 1116769604), (24, 837577203), (36, 558384802), (72, 279192401), (2459, 8174808), (4918, 4087404), (7377, 2724936), (9836, 2043702), (14754, 1362468), (19672, 1021851), (22131, 908312), (29508, 681234), (44262, 454156), (59016, 340617), (88524, 227078), (113539, 177048)]