1811472372

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{949409}}^1$

素因数の和:949472

約数の個数: 36

約数和(自身を含む): 4665400740

約数和(自身を除く): 2853928368

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 949409, 1898818, 2848227, 3797636, 5696454, 8544681, 11392908, 17089362, 34178724, 50318677, 100637354, 150956031, 201274708, 301912062, 452868093, 603824124, 905736186, 1811472372]

約数ペア:

[(1, 1811472372), (2, 905736186), (3, 603824124), (4, 452868093), (6, 301912062), (9, 201274708), (12, 150956031), (18, 100637354), (36, 50318677), (53, 34178724), (106, 17089362), (159, 11392908), (212, 8544681), (318, 5696454), (477, 3797636), (636, 2848227), (954, 1898818), (1908, 949409)]