2300389413

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{571}}^1$

素因数の和:1062

約数の個数: 64

約数和(自身を含む): 3865804800

約数和(自身を除く): 1565415387

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 439, 483, 571, 1311, 1317, 1713, 3059, 3073, 3997, 8341, 9177, 9219, 10097, 10849, 11991, 13133, 25023, 30291, 32547, 39399, 58387, 70679, 75943, 91931, 175161, 191843, 212037, 227829, 249527, 250669, 275793, 575529, 748581, 752007, 1342901, 1746689, 1754683, 4028703, 4762711, 5240067, 5264049, 5765387, 14288133, 17296161, 33338977, 40357709, 100016931, 109542353, 121073127, 328627059, 766796471, 2300389413]

約数ペア:

[(1, 2300389413), (3, 766796471), (7, 328627059), (19, 121073127), (21, 109542353), (23, 100016931), (57, 40357709), (69, 33338977), (133, 17296161), (161, 14288133), (399, 5765387), (437, 5264049), (439, 5240067), (483, 4762711), (571, 4028703), (1311, 1754683), (1317, 1746689), (1713, 1342901), (3059, 752007), (3073, 748581), (3997, 575529), (8341, 275793), (9177, 250669), (9219, 249527), (10097, 227829), (10849, 212037), (11991, 191843), (13133, 175161), (25023, 91931), (30291, 75943), (32547, 70679), (39399, 58387)]