21885364218

素因数分解:

$2^1\times 3^1\times {\mathrm{653}}^1\times {\mathrm{1201}}^1\times {\mathrm{4651}}^1$

素因数の和:6510

約数の個数: 32

約数和(自身を含む): 43883692992

約数和(自身を除く): 21998328774

約数列:

[1, 2, 3, 6, 653, 1201, 1306, 1959, 2402, 3603, 3918, 4651, 7206, 9302, 13953, 27906, 784253, 1568506, 2352759, 3037103, 4705518, 5585851, 6074206, 9111309, 11171702, 16757553, 18222618, 33515106, 3647560703, 7295121406, 10942682109, 21885364218]

約数ペア:

[(1, 21885364218), (2, 10942682109), (3, 7295121406), (6, 3647560703), (653, 33515106), (1201, 18222618), (1306, 16757553), (1959, 11171702), (2402, 9111309), (3603, 6074206), (3918, 5585851), (4651, 4705518), (7206, 3037103), (9302, 2352759), (13953, 1568506), (27906, 784253)]