2023154360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2975227}}^1$

素因数の和:2975255

約数の個数: 32

約数和(自身を含む): 4819869360

約数和(自身を除く): 2796715000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 2975227, 5950454, 11900908, 14876135, 23801816, 29752270, 50578859, 59504540, 101157718, 119009080, 202315436, 252894295, 404630872, 505788590, 1011577180, 2023154360]

約数ペア:

[(1, 2023154360), (2, 1011577180), (4, 505788590), (5, 404630872), (8, 252894295), (10, 202315436), (17, 119009080), (20, 101157718), (34, 59504540), (40, 50578859), (68, 29752270), (85, 23801816), (136, 14876135), (170, 11900908), (340, 5950454), (680, 2975227)]