2018839554

素因数分解:

$2^1\times 3^2\times {\mathrm{4021}}^1\times {\mathrm{27893}}^1$

素因数の和:31922

約数の個数: 24

約数和(自身を含む): 4375397052

約数和(自身を除く): 2356557498

約数列:

[1, 2, 3, 6, 9, 18, 4021, 8042, 12063, 24126, 27893, 36189, 55786, 72378, 83679, 167358, 251037, 502074, 112157753, 224315506, 336473259, 672946518, 1009419777, 2018839554]

約数ペア:

[(1, 2018839554), (2, 1009419777), (3, 672946518), (6, 336473259), (9, 224315506), (18, 112157753), (4021, 502074), (8042, 251037), (12063, 167358), (24126, 83679), (27893, 72378), (36189, 55786)]