2040244192

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{314077}}^1$

素因数の和:314123

約数の個数: 48

約数和(自身を含む): 4748859360

約数和(自身を除く): 2708615168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 314077, 628154, 1256308, 2198539, 2512616, 4397078, 5025232, 8794156, 9108233, 10050464, 17588312, 18216466, 35176624, 36432932, 63757631, 70353248, 72865864, 127515262, 145731728, 255030524, 291463456, 510061048, 1020122096, 2040244192]

約数ペア:

[(1, 2040244192), (2, 1020122096), (4, 510061048), (7, 291463456), (8, 255030524), (14, 145731728), (16, 127515262), (28, 72865864), (29, 70353248), (32, 63757631), (56, 36432932), (58, 35176624), (112, 18216466), (116, 17588312), (203, 10050464), (224, 9108233), (232, 8794156), (406, 5025232), (464, 4397078), (812, 2512616), (928, 2198539), (1624, 1256308), (3248, 628154), (6496, 314077)]