2007394

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:210

約数の個数: 24

約数和(自身を含む): 3359808

約数和(自身を除く): 1352414

約数列:

[1, 2, 17, 23, 34, 46, 151, 289, 302, 391, 578, 782, 2567, 3473, 5134, 6647, 6946, 13294, 43639, 59041, 87278, 118082, 1003697, 2007394]

約数ペア:

[(1, 2007394), (2, 1003697), (17, 118082), (23, 87278), (34, 59041), (46, 43639), (151, 13294), (289, 6946), (302, 6647), (391, 5134), (578, 3473), (782, 2567)]