2037497

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 2598912

約数和(自身を除く): 561415

約数列:

[1, 7, 11, 47, 77, 329, 517, 563, 3619, 3941, 6193, 26461, 43351, 185227, 291071, 2037497]

約数ペア:

[(1, 2037497), (7, 291071), (11, 185227), (47, 43351), (77, 26461), (329, 6193), (517, 3941), (563, 3619)]