2866566031

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1\times {\mathrm{12853}}^1$

素因数の和:13222

約数の個数: 16

約数和(自身を含む): 3313658368

約数和(自身を除く): 447092337

約数列:

[1, 7, 151, 211, 1057, 1477, 12853, 31861, 89971, 223027, 1940803, 2711983, 13585621, 18983881, 409509433, 2866566031]

約数ペア:

[(1, 2866566031), (7, 409509433), (151, 18983881), (211, 13585621), (1057, 2711983), (1477, 1940803), (12853, 223027), (31861, 89971)]