2004416638

素因数分解:

$2^1\times 7^2\times {\mathrm{389}}^1\times {\mathrm{52579}}^1$

素因数の和:52984

約数の個数: 24

約数和(自身を含む): 3506560200

約数和(自身を除く): 1502143562

約数列:

[1, 2, 7, 14, 49, 98, 389, 778, 2723, 5446, 19061, 38122, 52579, 105158, 368053, 736106, 2576371, 5152742, 20453231, 40906462, 143172617, 286345234, 1002208319, 2004416638]

約数ペア:

[(1, 2004416638), (2, 1002208319), (7, 286345234), (14, 143172617), (49, 40906462), (98, 20453231), (389, 5152742), (778, 2576371), (2723, 736106), (5446, 368053), (19061, 105158), (38122, 52579)]