2622998638

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{1181}}^1\times {\mathrm{6571}}^1$

素因数の和:7780

約数の個数: 24

約数和(自身を含む): 4264689096

約数和(自身を除く): 1641690458

約数列:

[1, 2, 13, 26, 169, 338, 1181, 2362, 6571, 13142, 15353, 30706, 85423, 170846, 199589, 399178, 1110499, 2220998, 7760351, 15520702, 100884563, 201769126, 1311499319, 2622998638]

約数ペア:

[(1, 2622998638), (2, 1311499319), (13, 201769126), (26, 100884563), (169, 15520702), (338, 7760351), (1181, 2220998), (2362, 1110499), (6571, 399178), (13142, 199589), (15353, 170846), (30706, 85423)]