2347754877

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{2339}}^1$

素因数の和:2754

約数の個数: 48

約数和(自身を含む): 3822698880

約数和(自身を除く): 1474944003

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 373, 897, 1119, 2339, 2691, 3357, 4849, 7017, 8579, 14547, 21051, 25737, 30407, 43641, 53797, 77211, 91221, 111527, 161391, 273663, 334581, 484173, 699361, 872447, 1003743, 2098083, 2617341, 6294249, 7852023, 11341811, 20066281, 34025433, 60198843, 102076299, 180596529, 260861653, 782584959, 2347754877]

約数ペア:

[(1, 2347754877), (3, 782584959), (9, 260861653), (13, 180596529), (23, 102076299), (39, 60198843), (69, 34025433), (117, 20066281), (207, 11341811), (299, 7852023), (373, 6294249), (897, 2617341), (1119, 2098083), (2339, 1003743), (2691, 872447), (3357, 699361), (4849, 484173), (7017, 334581), (8579, 273663), (14547, 161391), (21051, 111527), (25737, 91221), (30407, 77211), (43641, 53797)]