2013757785

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{3049}}^1$

素因数の和:4202

約数の個数: 48

約数和(自身を含む): 3763578000

約数和(自身を除く): 1749820215

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 1129, 3049, 3387, 5645, 9147, 10161, 14677, 15245, 16935, 27441, 39637, 44031, 45735, 50805, 73385, 118911, 132093, 137205, 198185, 220155, 356733, 594555, 660465, 1783665, 3442321, 10326963, 17211605, 30980889, 44750173, 51634815, 134250519, 154904445, 223750865, 402751557, 671252595, 2013757785]

約数ペア:

[(1, 2013757785), (3, 671252595), (5, 402751557), (9, 223750865), (13, 154904445), (15, 134250519), (39, 51634815), (45, 44750173), (65, 30980889), (117, 17211605), (195, 10326963), (585, 3442321), (1129, 1783665), (3049, 660465), (3387, 594555), (5645, 356733), (9147, 220155), (10161, 198185), (14677, 137205), (15245, 132093), (16935, 118911), (27441, 73385), (39637, 50805), (44031, 45735)]