34485020

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{55621}}^1$

素因数の和:55661

約数の個数: 24

約数和(自身を含む): 74755968

約数和(自身を除く): 40270948

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 55621, 111242, 222484, 278105, 556210, 1112420, 1724251, 3448502, 6897004, 8621255, 17242510, 34485020]

約数ペア:

[(1, 34485020), (2, 17242510), (4, 8621255), (5, 6897004), (10, 3448502), (20, 1724251), (31, 1112420), (62, 556210), (124, 278105), (155, 222484), (310, 111242), (620, 55621)]