2001067818

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{52103}}^1$

素因数の和:52318

約数の個数: 32

約数和(自身を含む): 4134139776

約数和(自身を除く): 2133071958

約数列:

[1, 2, 3, 6, 37, 74, 111, 173, 222, 346, 519, 1038, 6401, 12802, 19203, 38406, 52103, 104206, 156309, 312618, 1927811, 3855622, 5783433, 9013819, 11566866, 18027638, 27041457, 54082914, 333511303, 667022606, 1000533909, 2001067818]

約数ペア:

[(1, 2001067818), (2, 1000533909), (3, 667022606), (6, 333511303), (37, 54082914), (74, 27041457), (111, 18027638), (173, 11566866), (222, 9013819), (346, 5783433), (519, 3855622), (1038, 1927811), (6401, 312618), (12802, 156309), (19203, 104206), (38406, 52103)]