1995804924

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{124769}}^1$

素因数の和:124850

約数の個数: 48

約数和(自身を含む): 4918932480

約数和(自身を除く): 2923127556

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 62, 86, 93, 124, 129, 172, 186, 258, 372, 516, 1333, 2666, 3999, 5332, 7998, 15996, 124769, 249538, 374307, 499076, 748614, 1497228, 3867839, 5365067, 7735678, 10730134, 11603517, 15471356, 16095201, 21460268, 23207034, 32190402, 46414068, 64380804, 166317077, 332634154, 498951231, 665268308, 997902462, 1995804924]

約数ペア:

[(1, 1995804924), (2, 997902462), (3, 665268308), (4, 498951231), (6, 332634154), (12, 166317077), (31, 64380804), (43, 46414068), (62, 32190402), (86, 23207034), (93, 21460268), (124, 16095201), (129, 15471356), (172, 11603517), (186, 10730134), (258, 7735678), (372, 5365067), (516, 3867839), (1333, 1497228), (2666, 748614), (3999, 499076), (5332, 374307), (7998, 249538), (15996, 124769)]