2421000957

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2498453}}^1$

素因数の和:2498492

約数の個数: 16

約数和(自身を含む): 3597773760

約数和(自身を除く): 1176772803

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 2498453, 7495359, 42473701, 47470607, 127421103, 142411821, 807000319, 2421000957]

約数ペア:

[(1, 2421000957), (3, 807000319), (17, 142411821), (19, 127421103), (51, 47470607), (57, 42473701), (323, 7495359), (969, 2498453)]