2689198383

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{769}}^1\times {\mathrm{3229}}^1$

素因数の和:4039

約数の個数: 24

約数和(自身を含む): 3790340400

約数和(自身を除く): 1101142017

約数列:

[1, 3, 19, 57, 361, 769, 1083, 2307, 3229, 9687, 14611, 43833, 61351, 184053, 277609, 832827, 1165669, 2483101, 3497007, 7449303, 47178919, 141536757, 896399461, 2689198383]

約数ペア:

[(1, 2689198383), (3, 896399461), (19, 141536757), (57, 47178919), (361, 7449303), (769, 3497007), (1083, 2483101), (2307, 1165669), (3229, 832827), (9687, 277609), (14611, 184053), (43833, 61351)]