2022358625

素因数分解:

$5^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{10651}}^1$

素因数の和:10711

約数の個数: 48

約数和(自身を含む): 3030962688

約数和(自身を除く): 1008604063

約数列:

[1, 5, 7, 25, 31, 35, 49, 125, 155, 175, 217, 245, 775, 875, 1085, 1225, 1519, 3875, 5425, 6125, 7595, 10651, 27125, 37975, 53255, 74557, 189875, 266275, 330181, 372785, 521899, 1331375, 1650905, 1863925, 2311267, 2609495, 8254525, 9319625, 11556335, 13047475, 16178869, 41272625, 57781675, 65237375, 80894345, 288908375, 404471725, 2022358625]

約数ペア:

[(1, 2022358625), (5, 404471725), (7, 288908375), (25, 80894345), (31, 65237375), (35, 57781675), (49, 41272625), (125, 16178869), (155, 13047475), (175, 11556335), (217, 9319625), (245, 8254525), (775, 2609495), (875, 2311267), (1085, 1863925), (1225, 1650905), (1519, 1331375), (3875, 521899), (5425, 372785), (6125, 330181), (7595, 266275), (10651, 189875), (27125, 74557), (37975, 53255)]