2022351400

素因数分解:

$2^3\times 5^2\times {\mathrm{919}}^1\times {\mathrm{11003}}^1$

素因数の和:11938

約数の個数: 48

約数和(自身を含む): 4707511200

約数和(自身を除く): 2685159800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 919, 1838, 3676, 4595, 7352, 9190, 11003, 18380, 22006, 22975, 36760, 44012, 45950, 55015, 88024, 91900, 110030, 183800, 220060, 275075, 440120, 550150, 1100300, 2200600, 10111757, 20223514, 40447028, 50558785, 80894056, 101117570, 202235140, 252793925, 404470280, 505587850, 1011175700, 2022351400]

約数ペア:

[(1, 2022351400), (2, 1011175700), (4, 505587850), (5, 404470280), (8, 252793925), (10, 202235140), (20, 101117570), (25, 80894056), (40, 50558785), (50, 40447028), (100, 20223514), (200, 10111757), (919, 2200600), (1838, 1100300), (3676, 550150), (4595, 440120), (7352, 275075), (9190, 220060), (11003, 183800), (18380, 110030), (22006, 91900), (22975, 88024), (36760, 55015), (44012, 45950)]