2312750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^2$

素因数の和:86

約数の個数: 48

約数和(自身を含む): 4891536

約数和(自身を除く): 2578786

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 125, 145, 250, 275, 290, 319, 550, 638, 725, 841, 1375, 1450, 1595, 1682, 2750, 3190, 3625, 4205, 7250, 7975, 8410, 9251, 15950, 18502, 21025, 39875, 42050, 46255, 79750, 92510, 105125, 210250, 231275, 462550, 1156375, 2312750]

約数ペア:

[(1, 2312750), (2, 1156375), (5, 462550), (10, 231275), (11, 210250), (22, 105125), (25, 92510), (29, 79750), (50, 46255), (55, 42050), (58, 39875), (110, 21025), (125, 18502), (145, 15950), (250, 9251), (275, 8410), (290, 7975), (319, 7250), (550, 4205), (638, 3625), (725, 3190), (841, 2750), (1375, 1682), (1450, 1595)]