2093186220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{144757}}^1$

素因数の和:145010

約数の個数: 48

約数和(自身を含む): 5885281248

約数和(自身を除く): 3792095028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 241, 482, 723, 964, 1205, 1446, 2410, 2892, 3615, 4820, 7230, 14460, 144757, 289514, 434271, 579028, 723785, 868542, 1447570, 1737084, 2171355, 2895140, 4342710, 8685420, 34886437, 69772874, 104659311, 139545748, 174432185, 209318622, 348864370, 418637244, 523296555, 697728740, 1046593110, 2093186220]

約数ペア:

[(1, 2093186220), (2, 1046593110), (3, 697728740), (4, 523296555), (5, 418637244), (6, 348864370), (10, 209318622), (12, 174432185), (15, 139545748), (20, 104659311), (30, 69772874), (60, 34886437), (241, 8685420), (482, 4342710), (723, 2895140), (964, 2171355), (1205, 1737084), (1446, 1447570), (2410, 868542), (2892, 723785), (3615, 579028), (4820, 434271), (7230, 289514), (14460, 144757)]