2016592245

素因数分解:

$3^2\times 5^1\times {\mathrm{647}}^1\times {\mathrm{69263}}^1$

素因数の和:69921

約数の個数: 24

約数和(自身を含む): 3500879616

約数和(自身を除く): 1484287371

約数列:

[1, 3, 5, 9, 15, 45, 647, 1941, 3235, 5823, 9705, 29115, 69263, 207789, 346315, 623367, 1038945, 3116835, 44813161, 134439483, 224065805, 403318449, 672197415, 2016592245]

約数ペア:

[(1, 2016592245), (3, 672197415), (5, 403318449), (9, 224065805), (15, 134439483), (45, 44813161), (647, 3116835), (1941, 1038945), (3235, 623367), (5823, 346315), (9705, 207789), (29115, 69263)]