492037460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1447169}}^1$

素因数の和:1447195

約数の個数: 24

約数和(自身を含む): 1094060520

約数和(自身を除く): 602023060

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1447169, 2894338, 5788676, 7235845, 14471690, 24601873, 28943380, 49203746, 98407492, 123009365, 246018730, 492037460]

約数ペア:

[(1, 492037460), (2, 246018730), (4, 123009365), (5, 98407492), (10, 49203746), (17, 28943380), (20, 24601873), (34, 14471690), (68, 7235845), (85, 5788676), (170, 2894338), (340, 1447169)]