1430907268

素因数分解:

$2^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{164321}}^1$

素因数の和:164643

約数の個数: 24

約数和(自身を含む): 2871033984

約数和(自身を除く): 1440126716

約数列:

[1, 2, 4, 7, 14, 28, 311, 622, 1244, 2177, 4354, 8708, 164321, 328642, 657284, 1150247, 2300494, 4600988, 51103831, 102207662, 204415324, 357726817, 715453634, 1430907268]

約数ペア:

[(1, 1430907268), (2, 715453634), (4, 357726817), (7, 204415324), (14, 102207662), (28, 51103831), (311, 4600988), (622, 2300494), (1244, 1150247), (2177, 657284), (4354, 328642), (8708, 164321)]