2226559905

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1052747}}^1$

素因数の和:1052805

約数の個数: 24

約数和(自身を含む): 3941488512

約数和(自身を除く): 1714928607

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 1052747, 3158241, 5263735, 9474723, 15791205, 47373615, 49479109, 148437327, 247395545, 445311981, 742186635, 2226559905]

約数ペア:

[(1, 2226559905), (3, 742186635), (5, 445311981), (9, 247395545), (15, 148437327), (45, 49479109), (47, 47373615), (141, 15791205), (235, 9474723), (423, 5263735), (705, 3158241), (2115, 1052747)]