20098035004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3622573}}^1$

素因数の和:3622669

約数の個数: 24

約数和(自身を含む): 37529866640

約数和(自身を除く): 17431831636

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 3622573, 7245146, 14490292, 68828887, 137657774, 264447829, 275315548, 528895658, 1057791316, 5024508751, 10049017502, 20098035004]

約数ペア:

[(1, 20098035004), (2, 10049017502), (4, 5024508751), (19, 1057791316), (38, 528895658), (73, 275315548), (76, 264447829), (146, 137657774), (292, 68828887), (1387, 14490292), (2774, 7245146), (5548, 3622573)]