2990515296

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{394319}}^1$

素因数の和:394411

約数の個数: 48

約数和(自身を含む): 7949491200

約数和(自身を除く): 4958975904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 158, 237, 316, 474, 632, 948, 1264, 1896, 2528, 3792, 7584, 394319, 788638, 1182957, 1577276, 2365914, 3154552, 4731828, 6309104, 9463656, 12618208, 18927312, 31151201, 37854624, 62302402, 93453603, 124604804, 186907206, 249209608, 373814412, 498419216, 747628824, 996838432, 1495257648, 2990515296]

約数ペア:

[(1, 2990515296), (2, 1495257648), (3, 996838432), (4, 747628824), (6, 498419216), (8, 373814412), (12, 249209608), (16, 186907206), (24, 124604804), (32, 93453603), (48, 62302402), (79, 37854624), (96, 31151201), (158, 18927312), (237, 12618208), (316, 9463656), (474, 6309104), (632, 4731828), (948, 3154552), (1264, 2365914), (1896, 1577276), (2528, 1182957), (3792, 788638), (7584, 394319)]