1260352802

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{56311}}^1$

素因数の和:56382

約数の個数: 24

約数和(自身を含む): 2059667712

約数和(自身を除く): 799314910

約数列:

[1, 2, 19, 31, 38, 62, 361, 589, 722, 1178, 11191, 22382, 56311, 112622, 1069909, 1745641, 2139818, 3491282, 20328271, 33167179, 40656542, 66334358, 630176401, 1260352802]

約数ペア:

[(1, 1260352802), (2, 630176401), (19, 66334358), (31, 40656542), (38, 33167179), (62, 20328271), (361, 3491282), (589, 2139818), (722, 1745641), (1178, 1069909), (11191, 112622), (22382, 56311)]