2912166195

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{329617}}^1$

素因数の和:329675

約数の個数: 32

約数和(自身を含む): 5062932480

約数和(自身を除く): 2150766285

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 465, 589, 1767, 2945, 8835, 329617, 988851, 1648085, 4944255, 6262723, 10218127, 18788169, 30654381, 31313615, 51090635, 93940845, 153271905, 194144413, 582433239, 970722065, 2912166195]

約数ペア:

[(1, 2912166195), (3, 970722065), (5, 582433239), (15, 194144413), (19, 153271905), (31, 93940845), (57, 51090635), (93, 31313615), (95, 30654381), (155, 18788169), (285, 10218127), (465, 6262723), (589, 4944255), (1767, 1648085), (2945, 988851), (8835, 329617)]