20213424268

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{3331151}}^1$

素因数の和:3331233

約数の個数: 24

約数和(自身を含む): 37215630144

約数和(自身を除く): 17002205876

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 1517, 3034, 6068, 3331151, 6662302, 13324604, 123252587, 136577191, 246505174, 273154382, 493010348, 546308764, 5053356067, 10106712134, 20213424268]

約数ペア:

[(1, 20213424268), (2, 10106712134), (4, 5053356067), (37, 546308764), (41, 493010348), (74, 273154382), (82, 246505174), (148, 136577191), (164, 123252587), (1517, 13324604), (3034, 6662302), (6068, 3331151)]