2019956002

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2273}}^1\times {\mathrm{19319}}^1$

素因数の和:21617

約数の個数: 16

約数和(自身を含む): 3163224960

約数和(自身を除く): 1143268958

約数列:

[1, 2, 23, 46, 2273, 4546, 19319, 38638, 52279, 104558, 444337, 888674, 43912087, 87824174, 1009978001, 2019956002]

約数ペア:

[(1, 2019956002), (2, 1009978001), (23, 87824174), (46, 43912087), (2273, 888674), (4546, 444337), (19319, 104558), (38638, 52279)]