2017310408

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13271779}}^1$

素因数の和:13271804

約数の個数: 16

約数和(自身を含む): 3981534000

約数和(自身を除く): 1964223592

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13271779, 26543558, 53087116, 106174232, 252163801, 504327602, 1008655204, 2017310408]

約数ペア:

[(1, 2017310408), (2, 1008655204), (4, 504327602), (8, 252163801), (19, 106174232), (38, 53087116), (76, 26543558), (152, 13271779)]