842547618

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{28559}}^1$

素因数の和:28727

約数の個数: 48

約数和(自身を含む): 2004912000

約数和(自身を除く): 1162364382

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 149, 198, 298, 447, 894, 1341, 1639, 2682, 3278, 4917, 9834, 14751, 28559, 29502, 57118, 85677, 171354, 257031, 314149, 514062, 628298, 942447, 1884894, 2827341, 4255291, 5654682, 8510582, 12765873, 25531746, 38297619, 46808201, 76595238, 93616402, 140424603, 280849206, 421273809, 842547618]

約数ペア:

[(1, 842547618), (2, 421273809), (3, 280849206), (6, 140424603), (9, 93616402), (11, 76595238), (18, 46808201), (22, 38297619), (33, 25531746), (66, 12765873), (99, 8510582), (149, 5654682), (198, 4255291), (298, 2827341), (447, 1884894), (894, 942447), (1341, 628298), (1639, 514062), (2682, 314149), (3278, 257031), (4917, 171354), (9834, 85677), (14751, 57118), (28559, 29502)]