2018012404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1171}}^1\times {\mathrm{25343}}^1$

素因数の和:26535

約数の個数: 24

約数和(自身を含む): 3742599168

約数和(自身を除く): 1724586764

約数列:

[1, 2, 4, 17, 34, 68, 1171, 2342, 4684, 19907, 25343, 39814, 50686, 79628, 101372, 430831, 861662, 1723324, 29676653, 59353306, 118706612, 504503101, 1009006202, 2018012404]

約数ペア:

[(1, 2018012404), (2, 1009006202), (4, 504503101), (17, 118706612), (34, 59353306), (68, 29676653), (1171, 1723324), (2342, 861662), (4684, 430831), (19907, 101372), (25343, 79628), (39814, 50686)]