2320561922

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{147863}}^1$

素因数の和:147950

約数の個数: 32

約数和(自身を含む): 4258483200

約数和(自身を除く): 1937921278

約数列:

[1, 2, 7, 14, 19, 38, 59, 118, 133, 266, 413, 826, 1121, 2242, 7847, 15694, 147863, 295726, 1035041, 2070082, 2809397, 5618794, 8723917, 17447834, 19665779, 39331558, 61067419, 122134838, 165754423, 331508846, 1160280961, 2320561922]

約数ペア:

[(1, 2320561922), (2, 1160280961), (7, 331508846), (14, 165754423), (19, 122134838), (38, 61067419), (59, 39331558), (118, 19665779), (133, 17447834), (266, 8723917), (413, 5618794), (826, 2809397), (1121, 2070082), (2242, 1035041), (7847, 295726), (15694, 147863)]