2235778558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1\times {\mathrm{1087}}^1$

素因数の和:1672

約数の個数: 32

約数和(自身を含む): 3641057280

約数和(自身を除く): 1405278722

約数列:

[1, 2, 13, 26, 239, 331, 478, 662, 1087, 2174, 3107, 4303, 6214, 8606, 14131, 28262, 79109, 158218, 259793, 359797, 519586, 719594, 1028417, 2056834, 3377309, 4677361, 6754618, 9354722, 85991483, 171982966, 1117889279, 2235778558]

約数ペア:

[(1, 2235778558), (2, 1117889279), (13, 171982966), (26, 85991483), (239, 9354722), (331, 6754618), (478, 4677361), (662, 3377309), (1087, 2056834), (2174, 1028417), (3107, 719594), (4303, 519586), (6214, 359797), (8606, 259793), (14131, 158218), (28262, 79109)]