1865630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 3677184

約数和(自身を除く): 1811554

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 127, 130, 226, 254, 565, 635, 1130, 1270, 1469, 1651, 2938, 3302, 7345, 8255, 14351, 14690, 16510, 28702, 71755, 143510, 186563, 373126, 932815, 1865630]

約数ペア:

[(1, 1865630), (2, 932815), (5, 373126), (10, 186563), (13, 143510), (26, 71755), (65, 28702), (113, 16510), (127, 14690), (130, 14351), (226, 8255), (254, 7345), (565, 3302), (635, 2938), (1130, 1651), (1270, 1469)]