42511102

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{919}}^1$

素因数の和:1251

約数の個数: 16

約数和(自身を含む): 64749600

約数和(自身を除く): 22238498

約数列:

[1, 2, 101, 202, 229, 458, 919, 1838, 23129, 46258, 92819, 185638, 210451, 420902, 21255551, 42511102]

約数ペア:

[(1, 42511102), (2, 21255551), (101, 420902), (202, 210451), (229, 185638), (458, 92819), (919, 46258), (1838, 23129)]