2219492045

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{41243}}^1$

素因数の和:41524

約数の個数: 16

約数和(自身を含む): 2732002560

約数和(自身を除く): 512510515

約数列:

[1, 5, 47, 229, 235, 1145, 10763, 41243, 53815, 206215, 1938421, 9444647, 9692105, 47223235, 443898409, 2219492045]

約数ペア:

[(1, 2219492045), (5, 443898409), (47, 47223235), (229, 9692105), (235, 9444647), (1145, 1938421), (10763, 206215), (41243, 53815)]