4612780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13567}}^1$

素因数の和:13593

約数の個数: 24

約数和(自身を含む): 10257408

約数和(自身を除く): 5644628

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 13567, 27134, 54268, 67835, 135670, 230639, 271340, 461278, 922556, 1153195, 2306390, 4612780]

約数ペア:

[(1, 4612780), (2, 2306390), (4, 1153195), (5, 922556), (10, 461278), (17, 271340), (20, 230639), (34, 135670), (68, 67835), (85, 54268), (170, 27134), (340, 13567)]