2470984705

素因数分解:

$5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{607}}^1\times {\mathrm{1087}}^1$

素因数の和:1813

約数の個数: 32

約数和(自身を含む): 3429236736

約数和(自身を除く): 958252031

約数列:

[1, 5, 7, 35, 107, 535, 607, 749, 1087, 3035, 3745, 4249, 5435, 7609, 21245, 38045, 64949, 116309, 324745, 454643, 581545, 659809, 814163, 2273215, 3299045, 4070815, 4618663, 23093315, 70599563, 352997815, 494196941, 2470984705]

約数ペア:

[(1, 2470984705), (5, 494196941), (7, 352997815), (35, 70599563), (107, 23093315), (535, 4618663), (607, 4070815), (749, 3299045), (1087, 2273215), (3035, 814163), (3745, 659809), (4249, 581545), (5435, 454643), (7609, 324745), (21245, 116309), (38045, 64949)]