2085672116731

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{12959}}^1\times {\mathrm{741677}}^1$

素因数の和:754674

約数の個数: 16

約数和(自身を含む): 2460709601280

約数和(自身を除く): 375037484549

約数列:

[1, 7, 31, 217, 12959, 90713, 401729, 741677, 2812103, 5191739, 22991987, 160943909, 9611392243, 67279745701, 297953159533, 2085672116731]

約数ペア:

[(1, 2085672116731), (7, 297953159533), (31, 67279745701), (217, 9611392243), (12959, 160943909), (90713, 22991987), (401729, 5191739), (741677, 2812103)]