2044892605

素因数分解:

$5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{154157}}^1$

素因数の和:154548

約数の個数: 16

約数和(自身を含む): 2811841920

約数和(自身を除く): 766949315

約数列:

[1, 5, 7, 35, 379, 1895, 2653, 13265, 154157, 770785, 1079099, 5395495, 58425503, 292127515, 408978521, 2044892605]

約数ペア:

[(1, 2044892605), (5, 408978521), (7, 292127515), (35, 58425503), (379, 5395495), (1895, 1079099), (2653, 770785), (13265, 154157)]