2304554

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 4375296

約数和(自身を除く): 2070742

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 421, 782, 842, 2737, 2947, 5474, 5894, 7157, 9683, 14314, 19366, 50099, 67781, 100198, 135562, 164611, 329222, 1152277, 2304554]

約数ペア:

[(1, 2304554), (2, 1152277), (7, 329222), (14, 164611), (17, 135562), (23, 100198), (34, 67781), (46, 50099), (119, 19366), (161, 14314), (238, 9683), (322, 7157), (391, 5894), (421, 5474), (782, 2947), (842, 2737)]