2021694552

素因数分解:

$2^3\times 3^4\times {\mathrm{3119899}}^1$

素因数の和:3119917

約数の個数: 40

約数和(自身を含む): 5662618500

約数和(自身を除く): 3640923948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3119899, 6239798, 9359697, 12479596, 18719394, 24959192, 28079091, 37438788, 56158182, 74877576, 84237273, 112316364, 168474546, 224632728, 252711819, 336949092, 505423638, 673898184, 1010847276, 2021694552]

約数ペア:

[(1, 2021694552), (2, 1010847276), (3, 673898184), (4, 505423638), (6, 336949092), (8, 252711819), (9, 224632728), (12, 168474546), (18, 112316364), (24, 84237273), (27, 74877576), (36, 56158182), (54, 37438788), (72, 28079091), (81, 24959192), (108, 18719394), (162, 12479596), (216, 9359697), (324, 6239798), (648, 3119899)]