2066702920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3039269}}^1$

素因数の和:3039297

約数の個数: 32

約数和(自身を含む): 4923617400

約数和(自身を除く): 2856914480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 3039269, 6078538, 12157076, 15196345, 24314152, 30392690, 51667573, 60785380, 103335146, 121570760, 206670292, 258337865, 413340584, 516675730, 1033351460, 2066702920]

約数ペア:

[(1, 2066702920), (2, 1033351460), (4, 516675730), (5, 413340584), (8, 258337865), (10, 206670292), (17, 121570760), (20, 103335146), (34, 60785380), (40, 51667573), (68, 30392690), (85, 24314152), (136, 15196345), (170, 12157076), (340, 6078538), (680, 3039269)]