3063260

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1579}}^1$

素因数の和:1685

約数の個数: 24

約数和(自身を含む): 6503280

約数和(自身を除く): 3440020

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1579, 1940, 3158, 6316, 7895, 15790, 31580, 153163, 306326, 612652, 765815, 1531630, 3063260]

約数ペア:

[(1, 3063260), (2, 1531630), (4, 765815), (5, 612652), (10, 306326), (20, 153163), (97, 31580), (194, 15790), (388, 7895), (485, 6316), (970, 3158), (1579, 1940)]