2017609640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2967073}}^1$

素因数の和:2967101

約数の個数: 32

約数和(自身を含む): 4806659880

約数和(自身を除く): 2789050240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 2967073, 5934146, 11868292, 14835365, 23736584, 29670730, 50440241, 59341460, 100880482, 118682920, 201760964, 252201205, 403521928, 504402410, 1008804820, 2017609640]

約数ペア:

[(1, 2017609640), (2, 1008804820), (4, 504402410), (5, 403521928), (8, 252201205), (10, 201760964), (17, 118682920), (20, 100880482), (34, 59341460), (40, 50440241), (68, 29670730), (85, 23736584), (136, 14835365), (170, 11868292), (340, 5934146), (680, 2967073)]