2542700

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:602

約数の個数: 36

約数和(自身を含む): 5645472

約数和(自身を除く): 3102772

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 541, 940, 1082, 1175, 2164, 2350, 2705, 4700, 5410, 10820, 13525, 25427, 27050, 50854, 54100, 101708, 127135, 254270, 508540, 635675, 1271350, 2542700]

約数ペア:

[(1, 2542700), (2, 1271350), (4, 635675), (5, 508540), (10, 254270), (20, 127135), (25, 101708), (47, 54100), (50, 50854), (94, 27050), (100, 25427), (188, 13525), (235, 10820), (470, 5410), (541, 4700), (940, 2705), (1082, 2350), (1175, 2164)]