540715682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1\times {\mathrm{521}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 883975680

約数和(自身を除く): 343259998

約数列:

[1, 2, 13, 26, 179, 223, 358, 446, 521, 1042, 2327, 2899, 4654, 5798, 6773, 13546, 39917, 79834, 93259, 116183, 186518, 232366, 518921, 1037842, 1212367, 1510379, 2424734, 3020758, 20796757, 41593514, 270357841, 540715682]

約数ペア:

[(1, 540715682), (2, 270357841), (13, 41593514), (26, 20796757), (179, 3020758), (223, 2424734), (358, 1510379), (446, 1212367), (521, 1037842), (1042, 518921), (2327, 232366), (2899, 186518), (4654, 116183), (5798, 93259), (6773, 79834), (13546, 39917)]