30225656

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6857}}^1$

素因数の和:6911

約数の個数: 32

約数和(自身を含む): 61722000

約数和(自身を除く): 31496344

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 6857, 13714, 27428, 54856, 130283, 198853, 260566, 397706, 521132, 795412, 1042264, 1590824, 3778207, 7556414, 15112828, 30225656]

約数ペア:

[(1, 30225656), (2, 15112828), (4, 7556414), (8, 3778207), (19, 1590824), (29, 1042264), (38, 795412), (58, 521132), (76, 397706), (116, 260566), (152, 198853), (232, 130283), (551, 54856), (1102, 27428), (2204, 13714), (4408, 6857)]