1915671276

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{933563}}^1$

素因数の和:933595

約数の個数: 48

約数和(自身を含む): 5227958400

約数和(自身を除く): 3312287124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 933563, 1867126, 2800689, 3734252, 5601378, 8402067, 11202756, 16804134, 17737697, 25206201, 33608268, 35475394, 50412402, 53213091, 70950788, 100824804, 106426182, 159639273, 212852364, 319278546, 478917819, 638557092, 957835638, 1915671276]

約数ペア:

[(1, 1915671276), (2, 957835638), (3, 638557092), (4, 478917819), (6, 319278546), (9, 212852364), (12, 159639273), (18, 106426182), (19, 100824804), (27, 70950788), (36, 53213091), (38, 50412402), (54, 35475394), (57, 33608268), (76, 25206201), (108, 17737697), (114, 16804134), (171, 11202756), (228, 8402067), (342, 5601378), (513, 3734252), (684, 2800689), (1026, 1867126), (2052, 933563)]