2018070432

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1001027}}^1$

素因数の和:1001050

約数の個数: 72

約数和(自身を含む): 6558735456

約数和(自身を除く): 4540665024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 1001027, 2002054, 3003081, 4004108, 6006162, 7007189, 8008216, 9009243, 12012324, 14014378, 16016432, 18018486, 21021567, 24024648, 28028756, 32032864, 36036972, 42043134, 48049296, 56057512, 63064701, 72073944, 84086268, 96098592, 112115024, 126129402, 144147888, 168172536, 224230048, 252258804, 288295776, 336345072, 504517608, 672690144, 1009035216, 2018070432]

約数ペア:

[(1, 2018070432), (2, 1009035216), (3, 672690144), (4, 504517608), (6, 336345072), (7, 288295776), (8, 252258804), (9, 224230048), (12, 168172536), (14, 144147888), (16, 126129402), (18, 112115024), (21, 96098592), (24, 84086268), (28, 72073944), (32, 63064701), (36, 56057512), (42, 48049296), (48, 42043134), (56, 36036972), (63, 32032864), (72, 28028756), (84, 24024648), (96, 21021567), (112, 18018486), (126, 16016432), (144, 14014378), (168, 12012324), (224, 9009243), (252, 8008216), (288, 7007189), (336, 6006162), (504, 4004108), (672, 3003081), (1008, 2002054), (2016, 1001027)]