6669260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 15283296

約数和(自身を除く): 8614036

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 113, 130, 226, 227, 260, 452, 454, 565, 908, 1130, 1135, 1469, 2260, 2270, 2938, 2951, 4540, 5876, 5902, 7345, 11804, 14690, 14755, 25651, 29380, 29510, 51302, 59020, 102604, 128255, 256510, 333463, 513020, 666926, 1333852, 1667315, 3334630, 6669260]

約数ペア:

[(1, 6669260), (2, 3334630), (4, 1667315), (5, 1333852), (10, 666926), (13, 513020), (20, 333463), (26, 256510), (52, 128255), (65, 102604), (113, 59020), (130, 51302), (226, 29510), (227, 29380), (260, 25651), (452, 14755), (454, 14690), (565, 11804), (908, 7345), (1130, 5902), (1135, 5876), (1469, 4540), (2260, 2951), (2270, 2938)]