130518612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{517931}}^1$

素因数の和:517948

約数の個数: 36

約数和(自身を含む): 377054496

約数和(自身を除く): 246535884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 517931, 1035862, 1553793, 2071724, 3107586, 3625517, 4661379, 6215172, 7251034, 9322758, 10876551, 14502068, 18645516, 21753102, 32629653, 43506204, 65259306, 130518612]

約数ペア:

[(1, 130518612), (2, 65259306), (3, 43506204), (4, 32629653), (6, 21753102), (7, 18645516), (9, 14502068), (12, 10876551), (14, 9322758), (18, 7251034), (21, 6215172), (28, 4661379), (36, 3625517), (42, 3107586), (63, 2071724), (84, 1553793), (126, 1035862), (252, 517931)]