2016550408

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13266779}}^1$

素因数の和:13266804

約数の個数: 16

約数和(自身を含む): 3980034000

約数和(自身を除く): 1963483592

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13266779, 26533558, 53067116, 106134232, 252068801, 504137602, 1008275204, 2016550408]

約数ペア:

[(1, 2016550408), (2, 1008275204), (4, 504137602), (8, 252068801), (19, 106134232), (38, 53067116), (76, 26533558), (152, 13266779)]