2912371847

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1151}}^1\times {\mathrm{1933}}^1$

素因数の和:3119

約数の個数: 32

約数和(自身を含む): 3849928704

約数和(自身を除く): 937556857

約数列:

[1, 7, 11, 17, 77, 119, 187, 1151, 1309, 1933, 8057, 12661, 13531, 19567, 21263, 32861, 88627, 136969, 148841, 215237, 230027, 361471, 1506659, 2224883, 2530297, 15574181, 24473713, 37823011, 171315991, 264761077, 416053121, 2912371847]

約数ペア:

[(1, 2912371847), (7, 416053121), (11, 264761077), (17, 171315991), (77, 37823011), (119, 24473713), (187, 15574181), (1151, 2530297), (1309, 2224883), (1933, 1506659), (8057, 361471), (12661, 230027), (13531, 215237), (19567, 148841), (21263, 136969), (32861, 88627)]