2022136750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{425713}}^1$

素因数の和:425749

約数の個数: 32

約数和(自身を含む): 3984683040

約数和(自身を除く): 1962546290

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 2375, 4750, 425713, 851426, 2128565, 4257130, 8088547, 10642825, 16177094, 21285650, 40442735, 53214125, 80885470, 106428250, 202213675, 404427350, 1011068375, 2022136750]

約数ペア:

[(1, 2022136750), (2, 1011068375), (5, 404427350), (10, 202213675), (19, 106428250), (25, 80885470), (38, 53214125), (50, 40442735), (95, 21285650), (125, 16177094), (190, 10642825), (250, 8088547), (475, 4257130), (950, 2128565), (2375, 851426), (4750, 425713)]