94210780

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{46639}}^1$

素因数の和:46749

約数の個数: 24

約数和(自身を含む): 199805760

約数和(自身を除く): 105594980

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 46639, 93278, 186556, 233195, 466390, 932780, 4710539, 9421078, 18842156, 23552695, 47105390, 94210780]

約数ペア:

[(1, 94210780), (2, 47105390), (4, 23552695), (5, 18842156), (10, 9421078), (20, 4710539), (101, 932780), (202, 466390), (404, 233195), (505, 186556), (1010, 93278), (2020, 46639)]