1208520066

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{80279}}^1$

素因数の和:80490

約数の個数: 32

約数和(自身を含む): 2616485760

約数和(自身を除く): 1407965694

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 193, 386, 579, 1158, 2509, 5018, 7527, 15054, 80279, 160558, 240837, 481674, 1043627, 2087254, 3130881, 6261762, 15493847, 30987694, 46481541, 92963082, 201420011, 402840022, 604260033, 1208520066]

約数ペア:

[(1, 1208520066), (2, 604260033), (3, 402840022), (6, 201420011), (13, 92963082), (26, 46481541), (39, 30987694), (78, 15493847), (193, 6261762), (386, 3130881), (579, 2087254), (1158, 1043627), (2509, 481674), (5018, 240837), (7527, 160558), (15054, 80279)]