2018093216

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{2833}}^1$

素因数の和:3153

約数の個数: 48

約数和(自身を含む): 4030050024

約数和(自身を除く): 2011956808

約数列:

[1, 2, 4, 8, 16, 32, 113, 197, 226, 394, 452, 788, 904, 1576, 1808, 2833, 3152, 3616, 5666, 6304, 11332, 22261, 22664, 44522, 45328, 89044, 90656, 178088, 320129, 356176, 558101, 640258, 712352, 1116202, 1280516, 2232404, 2561032, 4464808, 5122064, 8929616, 10244128, 17859232, 63065413, 126130826, 252261652, 504523304, 1009046608, 2018093216]

約数ペア:

[(1, 2018093216), (2, 1009046608), (4, 504523304), (8, 252261652), (16, 126130826), (32, 63065413), (113, 17859232), (197, 10244128), (226, 8929616), (394, 5122064), (452, 4464808), (788, 2561032), (904, 2232404), (1576, 1280516), (1808, 1116202), (2833, 712352), (3152, 640258), (3616, 558101), (5666, 356176), (6304, 320129), (11332, 178088), (22261, 90656), (22664, 89044), (44522, 45328)]