2017854130

素因数分解:

$2^1\times 5^1\times {\mathrm{7211}}^1\times {\mathrm{27983}}^1$

素因数の和:35201

約数の個数: 16

約数和(自身を含む): 3632770944

約数和(自身を除く): 1614916814

約数列:

[1, 2, 5, 10, 7211, 14422, 27983, 36055, 55966, 72110, 139915, 279830, 201785413, 403570826, 1008927065, 2017854130]

約数ペア:

[(1, 2017854130), (2, 1008927065), (5, 403570826), (10, 201785413), (7211, 279830), (14422, 139915), (27983, 72110), (36055, 55966)]