202221210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6740707}}^1$

素因数の和:6740717

約数の個数: 16

約数和(自身を含む): 485330976

約数和(自身を除く): 283109766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6740707, 13481414, 20222121, 33703535, 40444242, 67407070, 101110605, 202221210]

約数ペア:

[(1, 202221210), (2, 101110605), (3, 67407070), (5, 40444242), (6, 33703535), (10, 20222121), (15, 13481414), (30, 6740707)]