1330738962

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1223}}^1\times {\mathrm{3701}}^1$

素因数の和:4943

約数の個数: 48

約数和(自身を含む): 3099373632

約数和(自身を除く): 1768634670

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1223, 2446, 3669, 3701, 7338, 7402, 8561, 11103, 17122, 22206, 25683, 25907, 51366, 51814, 59927, 77721, 119854, 155442, 179781, 181349, 359562, 362698, 544047, 1088094, 4526323, 9052646, 13578969, 27157938, 31684261, 63368522, 95052783, 190105566, 221789827, 443579654, 665369481, 1330738962]

約数ペア:

[(1, 1330738962), (2, 665369481), (3, 443579654), (6, 221789827), (7, 190105566), (14, 95052783), (21, 63368522), (42, 31684261), (49, 27157938), (98, 13578969), (147, 9052646), (294, 4526323), (1223, 1088094), (2446, 544047), (3669, 362698), (3701, 359562), (7338, 181349), (7402, 179781), (8561, 155442), (11103, 119854), (17122, 77721), (22206, 59927), (25683, 51814), (25907, 51366)]