260604876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3102439}}^1$

素因数の和:3102453

約数の個数: 24

約数和(自身を含む): 694946560

約数和(自身を除く): 434341684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3102439, 6204878, 9307317, 12409756, 18614634, 21717073, 37229268, 43434146, 65151219, 86868292, 130302438, 260604876]

約数ペア:

[(1, 260604876), (2, 130302438), (3, 86868292), (4, 65151219), (6, 43434146), (7, 37229268), (12, 21717073), (14, 18614634), (21, 12409756), (28, 9307317), (42, 6204878), (84, 3102439)]