19069439330

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{18880633}}^1$

素因数の和:18880741

約数の個数: 16

約数和(自身を含む): 34664844024

約数和(自身を除く): 15595404694

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 18880633, 37761266, 94403165, 188806330, 1906943933, 3813887866, 9534719665, 19069439330]

約数ペア:

[(1, 19069439330), (2, 9534719665), (5, 3813887866), (10, 1906943933), (101, 188806330), (202, 94403165), (505, 37761266), (1010, 18880633)]