1780452004

素因数分解:

$2^2\times {\mathrm{293}}^1\times {\mathrm{967}}^1\times {\mathrm{1571}}^1$

素因数の和:2835

約数の個数: 24

約数和(自身を含む): 3131650368

約数和(自身を除く): 1351198364

約数列:

[1, 2, 4, 293, 586, 967, 1172, 1571, 1934, 3142, 3868, 6284, 283331, 460303, 566662, 920606, 1133324, 1519157, 1841212, 3038314, 6076628, 445113001, 890226002, 1780452004]

約数ペア:

[(1, 1780452004), (2, 890226002), (4, 445113001), (293, 6076628), (586, 3038314), (967, 1841212), (1172, 1519157), (1571, 1133324), (1934, 920606), (3142, 566662), (3868, 460303), (6284, 283331)]