2585237039

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{18119}}^1$

素因数の和:18263

約数の個数: 32

約数和(自身を含む): 3444249600

約数和(自身を除く): 859012561

約数列:

[1, 7, 11, 17, 77, 109, 119, 187, 763, 1199, 1309, 1853, 8393, 12971, 18119, 20383, 126833, 142681, 199309, 308023, 1395163, 1974971, 2156161, 3388253, 13824797, 21724681, 23717771, 33574507, 152072767, 235021549, 369319577, 2585237039]

約数ペア:

[(1, 2585237039), (7, 369319577), (11, 235021549), (17, 152072767), (77, 33574507), (109, 23717771), (119, 21724681), (187, 13824797), (763, 3388253), (1199, 2156161), (1309, 1974971), (1853, 1395163), (8393, 308023), (12971, 199309), (18119, 142681), (20383, 126833)]