2068441425

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{540769}}^1$

素因数の和:540802

約数の個数: 36

約数和(自身を含む): 3922745580

約数和(自身を除く): 1854304155

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 540769, 1622307, 2703845, 4866921, 8111535, 9193073, 13519225, 24334605, 27579219, 40557675, 45965365, 82737657, 121673025, 137896095, 229826825, 413688285, 689480475, 2068441425]

約数ペア:

[(1, 2068441425), (3, 689480475), (5, 413688285), (9, 229826825), (15, 137896095), (17, 121673025), (25, 82737657), (45, 45965365), (51, 40557675), (75, 27579219), (85, 24334605), (153, 13519225), (225, 9193073), (255, 8111535), (425, 4866921), (765, 2703845), (1275, 1622307), (3825, 540769)]