2554700

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{433}}^1$

素因数の和:506

約数の個数: 36

約数和(自身を含む): 5650680

約数和(自身を除く): 3095980

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 100, 118, 236, 295, 433, 590, 866, 1180, 1475, 1732, 2165, 2950, 4330, 5900, 8660, 10825, 21650, 25547, 43300, 51094, 102188, 127735, 255470, 510940, 638675, 1277350, 2554700]

約数ペア:

[(1, 2554700), (2, 1277350), (4, 638675), (5, 510940), (10, 255470), (20, 127735), (25, 102188), (50, 51094), (59, 43300), (100, 25547), (118, 21650), (236, 10825), (295, 8660), (433, 5900), (590, 4330), (866, 2950), (1180, 2165), (1475, 1732)]