2019922564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1119691}}^1$

素因数の和:1119747

約数の個数: 24

約数和(自身を含む): 3950273376

約数和(自身を除く): 1930350812

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 1119691, 2239382, 4478764, 12316601, 24633202, 45907331, 49266404, 91814662, 183629324, 504980641, 1009961282, 2019922564]

約数ペア:

[(1, 2019922564), (2, 1009961282), (4, 504980641), (11, 183629324), (22, 91814662), (41, 49266404), (44, 45907331), (82, 24633202), (164, 12316601), (451, 4478764), (902, 2239382), (1804, 1119691)]