2858734905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{472909}}^1$

素因数の和:472961

約数の個数: 32

約数和(自身を含む): 5084728320

約数和(自身を除く): 2225993415

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 472909, 1418727, 2364545, 6147817, 7093635, 14660179, 18443451, 30739085, 43980537, 73300895, 92217255, 190582327, 219902685, 571746981, 952911635, 2858734905]

約数ペア:

[(1, 2858734905), (3, 952911635), (5, 571746981), (13, 219902685), (15, 190582327), (31, 92217255), (39, 73300895), (65, 43980537), (93, 30739085), (155, 18443451), (195, 14660179), (403, 7093635), (465, 6147817), (1209, 2364545), (2015, 1418727), (6045, 472909)]