2078220546

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{2816017}}^1$

素因数の和:2816066

約数の個数: 24

約数和(自身を含む): 4612637484

約数和(自身を除く): 2534416938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 2816017, 5632034, 8448051, 16896102, 25344153, 50688306, 115456697, 230913394, 346370091, 692740182, 1039110273, 2078220546]

約数ペア:

[(1, 2078220546), (2, 1039110273), (3, 692740182), (6, 346370091), (9, 230913394), (18, 115456697), (41, 50688306), (82, 25344153), (123, 16896102), (246, 8448051), (369, 5632034), (738, 2816017)]