2226975

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1291}}^1$

素因数の和:1327

約数の個数: 24

約数和(自身を含む): 3844992

約数和(自身を除く): 1618017

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1291, 1725, 3873, 6455, 19365, 29693, 32275, 89079, 96825, 148465, 445395, 742325, 2226975]

約数ペア:

[(1, 2226975), (3, 742325), (5, 445395), (15, 148465), (23, 96825), (25, 89079), (69, 32275), (75, 29693), (115, 19365), (345, 6455), (575, 3873), (1291, 1725)]