30085876

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{619}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 54684000

約数和(自身を除く): 24598124

約数列:

[1, 2, 4, 29, 58, 116, 419, 619, 838, 1238, 1676, 2476, 12151, 17951, 24302, 35902, 48604, 71804, 259361, 518722, 1037444, 7521469, 15042938, 30085876]

約数ペア:

[(1, 30085876), (2, 15042938), (4, 7521469), (29, 1037444), (58, 518722), (116, 259361), (419, 71804), (619, 48604), (838, 35902), (1238, 24302), (1676, 17951), (2476, 12151)]