2918697306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{72313}}^1$

素因数の和:72387

約数の個数: 48

約数和(自身を含む): 6893548992

約数和(自身を除く): 3974851686

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 961, 1302, 1922, 2883, 5766, 6727, 13454, 20181, 40362, 72313, 144626, 216939, 433878, 506191, 1012382, 1518573, 2241703, 3037146, 4483406, 6725109, 13450218, 15691921, 31383842, 47075763, 69492793, 94151526, 138985586, 208478379, 416956758, 486449551, 972899102, 1459348653, 2918697306]

約数ペア:

[(1, 2918697306), (2, 1459348653), (3, 972899102), (6, 486449551), (7, 416956758), (14, 208478379), (21, 138985586), (31, 94151526), (42, 69492793), (62, 47075763), (93, 31383842), (186, 15691921), (217, 13450218), (434, 6725109), (651, 4483406), (961, 3037146), (1302, 2241703), (1922, 1518573), (2883, 1012382), (5766, 506191), (6727, 433878), (13454, 216939), (20181, 144626), (40362, 72313)]