2019584790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22439831}}^1$

素因数の和:22439844

約数の個数: 24

約数和(自身を含む): 5250920688

約数和(自身を除く): 3231335898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22439831, 44879662, 67319493, 112199155, 134638986, 201958479, 224398310, 336597465, 403916958, 673194930, 1009792395, 2019584790]

約数ペア:

[(1, 2019584790), (2, 1009792395), (3, 673194930), (5, 403916958), (6, 336597465), (9, 224398310), (10, 201958479), (15, 134638986), (18, 112199155), (30, 67319493), (45, 44879662), (90, 22439831)]