2018351340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11213063}}^1$

素因数の和:11213078

約数の個数: 36

約数和(自身を含む): 6122332944

約数和(自身を除く): 4103981604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11213063, 22426126, 33639189, 44852252, 56065315, 67278378, 100917567, 112130630, 134556756, 168195945, 201835134, 224261260, 336391890, 403670268, 504587835, 672783780, 1009175670, 2018351340]

約数ペア:

[(1, 2018351340), (2, 1009175670), (3, 672783780), (4, 504587835), (5, 403670268), (6, 336391890), (9, 224261260), (10, 201835134), (12, 168195945), (15, 134556756), (18, 112130630), (20, 100917567), (30, 67278378), (36, 56065315), (45, 44852252), (60, 33639189), (90, 22426126), (180, 11213063)]