2022240178

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1\times {\mathrm{5077}}^1$

素因数の和:6346

約数の個数: 32

約数和(自身を含む): 3621060864

約数和(自身を除く): 1598820686

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 1237, 2474, 5077, 8659, 10154, 17318, 28451, 35539, 56902, 71078, 116771, 199157, 233542, 398314, 817397, 1634794, 6280249, 12560498, 43961743, 87923486, 144445727, 288891454, 1011120089, 2022240178]

約数ペア:

[(1, 2022240178), (2, 1011120089), (7, 288891454), (14, 144445727), (23, 87923486), (46, 43961743), (161, 12560498), (322, 6280249), (1237, 1634794), (2474, 817397), (5077, 398314), (8659, 233542), (10154, 199157), (17318, 116771), (28451, 71078), (35539, 56902)]