2480811272

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{887}}^1\times {\mathrm{8527}}^1$

素因数の和:9461

約数の個数: 32

約数和(自身を含む): 4770904320

約数和(自身を除く): 2290093048

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 887, 1774, 3548, 7096, 8527, 17054, 34108, 36367, 68216, 72734, 145468, 290936, 349607, 699214, 1398428, 2796856, 7563449, 15126898, 30253796, 60507592, 310101409, 620202818, 1240405636, 2480811272]

約数ペア:

[(1, 2480811272), (2, 1240405636), (4, 620202818), (8, 310101409), (41, 60507592), (82, 30253796), (164, 15126898), (328, 7563449), (887, 2796856), (1774, 1398428), (3548, 699214), (7096, 349607), (8527, 290936), (17054, 145468), (34108, 72734), (36367, 68216)]