2515666324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{860351}}^1$

素因数の和:860415

約数の個数: 24

約数和(自身を含む): 4769791488

約数和(自身を除く): 2254125164

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 860351, 1720702, 3441404, 14625967, 29251934, 36995093, 58503868, 73990186, 147980372, 628916581, 1257833162, 2515666324]

約数ペア:

[(1, 2515666324), (2, 1257833162), (4, 628916581), (17, 147980372), (34, 73990186), (43, 58503868), (68, 36995093), (86, 29251934), (172, 14625967), (731, 3441404), (1462, 1720702), (2924, 860351)]