3731260

素因数分解:

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

素因数の和:262

約数の個数: 48

約数和(自身を含む): 8580096

約数和(自身を除く): 4848836

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 113, 127, 130, 226, 254, 260, 452, 508, 565, 635, 1130, 1270, 1469, 1651, 2260, 2540, 2938, 3302, 5876, 6604, 7345, 8255, 14351, 14690, 16510, 28702, 29380, 33020, 57404, 71755, 143510, 186563, 287020, 373126, 746252, 932815, 1865630, 3731260]

約数ペア:

[(1, 3731260), (2, 1865630), (4, 932815), (5, 746252), (10, 373126), (13, 287020), (20, 186563), (26, 143510), (52, 71755), (65, 57404), (113, 33020), (127, 29380), (130, 28702), (226, 16510), (254, 14690), (260, 14351), (452, 8255), (508, 7345), (565, 6604), (635, 5876), (1130, 3302), (1270, 2938), (1469, 2540), (1651, 2260)]