2214496510

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5401211}}^1$

素因数の和:5401259

約数の個数: 16

約数和(自身を含む): 4083316272

約数和(自身を除く): 1868819762

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 5401211, 10802422, 27006055, 54012110, 221449651, 442899302, 1107248255, 2214496510]

約数ペア:

[(1, 2214496510), (2, 1107248255), (5, 442899302), (10, 221449651), (41, 54012110), (82, 27006055), (205, 10802422), (410, 5401211)]