2282750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 4470336

約数和(自身を除く): 2187586

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 397, 575, 794, 1150, 1985, 2875, 3970, 5750, 9131, 9925, 18262, 19850, 45655, 49625, 91310, 99250, 228275, 456550, 1141375, 2282750]

約数ペア:

[(1, 2282750), (2, 1141375), (5, 456550), (10, 228275), (23, 99250), (25, 91310), (46, 49625), (50, 45655), (115, 19850), (125, 18262), (230, 9925), (250, 9131), (397, 5750), (575, 3970), (794, 2875), (1150, 1985)]