2018313715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{7297}}^1$

素因数の和:7467

約数の個数: 32

約数和(自身を含む): 2723963904

約数和(自身を除く): 705650189

約数列:

[1, 5, 11, 47, 55, 107, 235, 517, 535, 1177, 2585, 5029, 5885, 7297, 25145, 36485, 55319, 80267, 276595, 342959, 401335, 780779, 1714795, 3772549, 3903895, 8588569, 18862745, 36696613, 42942845, 183483065, 403662743, 2018313715]

約数ペア:

[(1, 2018313715), (5, 403662743), (11, 183483065), (47, 42942845), (55, 36696613), (107, 18862745), (235, 8588569), (517, 3903895), (535, 3772549), (1177, 1714795), (2585, 780779), (5029, 401335), (5885, 342959), (7297, 276595), (25145, 80267), (36485, 55319)]