2018631468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{45949}}^1$

素因数の和:46486

約数の個数: 48

約数和(自身を含む): 5393427200

約数和(自身を除く): 3374795732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 523, 1046, 1569, 2092, 3138, 3661, 6276, 7322, 10983, 14644, 21966, 43932, 45949, 91898, 137847, 183796, 275694, 321643, 551388, 643286, 964929, 1286572, 1929858, 3859716, 24031327, 48062654, 72093981, 96125308, 144187962, 168219289, 288375924, 336438578, 504657867, 672877156, 1009315734, 2018631468]

約数ペア:

[(1, 2018631468), (2, 1009315734), (3, 672877156), (4, 504657867), (6, 336438578), (7, 288375924), (12, 168219289), (14, 144187962), (21, 96125308), (28, 72093981), (42, 48062654), (84, 24031327), (523, 3859716), (1046, 1929858), (1569, 1286572), (2092, 964929), (3138, 643286), (3661, 551388), (6276, 321643), (7322, 275694), (10983, 183796), (14644, 137847), (21966, 91898), (43932, 45949)]