30940738

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1\times {\mathrm{761}}^1$

素因数の和:1493

約数の個数: 16

約数和(自身を含む): 48143160

約数和(自身を除く): 17202422

約数列:

[1, 2, 29, 58, 701, 761, 1402, 1522, 20329, 22069, 40658, 44138, 533461, 1066922, 15470369, 30940738]

約数ペア:

[(1, 30940738), (2, 15470369), (29, 1066922), (58, 533461), (701, 44138), (761, 40658), (1402, 22069), (1522, 20329)]