20190791045

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1\times {\mathrm{109843}}^1$

素因数の和:110324

約数の個数: 16

約数和(自身を含む): 24543543360

約数和(自身を除く): 4352752315

約数列:

[1, 5, 97, 379, 485, 1895, 36763, 109843, 183815, 549215, 10654771, 41630497, 53273855, 208152485, 4038158209, 20190791045]

約数ペア:

[(1, 20190791045), (5, 4038158209), (97, 208152485), (379, 53273855), (485, 41630497), (1895, 10654771), (36763, 549215), (109843, 183815)]