2018328912

素因数分解:

$2^4\times 3^2\times {\mathrm{1433}}^1\times {\mathrm{9781}}^1$

素因数の和:11228

約数の個数: 60

約数和(自身を含む): 5653037364

約数和(自身を除く): 3634708452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1433, 2866, 4299, 5732, 8598, 9781, 11464, 12897, 17196, 19562, 22928, 25794, 29343, 34392, 39124, 51588, 58686, 68784, 78248, 88029, 103176, 117372, 156496, 176058, 206352, 234744, 352116, 469488, 704232, 1408464, 14016173, 28032346, 42048519, 56064692, 84097038, 112129384, 126145557, 168194076, 224258768, 252291114, 336388152, 504582228, 672776304, 1009164456, 2018328912]

約数ペア:

[(1, 2018328912), (2, 1009164456), (3, 672776304), (4, 504582228), (6, 336388152), (8, 252291114), (9, 224258768), (12, 168194076), (16, 126145557), (18, 112129384), (24, 84097038), (36, 56064692), (48, 42048519), (72, 28032346), (144, 14016173), (1433, 1408464), (2866, 704232), (4299, 469488), (5732, 352116), (8598, 234744), (9781, 206352), (11464, 176058), (12897, 156496), (17196, 117372), (19562, 103176), (22928, 88029), (25794, 78248), (29343, 68784), (34392, 58686), (39124, 51588)]