2198624762884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2399}}^1\times {\mathrm{718241}}^1$

素因数の和:720684

約数の個数: 48

約数和(自身を含む): 4343927616000

約数和(自身を除く): 2145302853116

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 2399, 4798, 9596, 26389, 52778, 69571, 105556, 139142, 278284, 718241, 765281, 1436482, 1530562, 2872964, 3061124, 7900651, 15801302, 20828989, 31602604, 41657978, 83315956, 229118879, 458237758, 916475516, 1723060159, 3446120318, 6892240636, 18953661749, 37907323498, 49968744611, 75814646996, 99937489222, 199874978444, 549656190721, 1099312381442, 2198624762884]

約数ペア:

[(1, 2198624762884), (2, 1099312381442), (4, 549656190721), (11, 199874978444), (22, 99937489222), (29, 75814646996), (44, 49968744611), (58, 37907323498), (116, 18953661749), (319, 6892240636), (638, 3446120318), (1276, 1723060159), (2399, 916475516), (4798, 458237758), (9596, 229118879), (26389, 83315956), (52778, 41657978), (69571, 31602604), (105556, 20828989), (139142, 15801302), (278284, 7900651), (718241, 3061124), (765281, 2872964), (1436482, 1530562)]