2055536488

素因数分解:

$2^3\times {\mathrm{383}}^1\times {\mathrm{670867}}^1$

素因数の和:671256

約数の個数: 16

約数和(自身を含む): 3864199680

約数和(自身を除く): 1808663192

約数列:

[1, 2, 4, 8, 383, 766, 1532, 3064, 670867, 1341734, 2683468, 5366936, 256942061, 513884122, 1027768244, 2055536488]

約数ペア:

[(1, 2055536488), (2, 1027768244), (4, 513884122), (8, 256942061), (383, 5366936), (766, 2683468), (1532, 1341734), (3064, 670867)]