4299820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{30713}}^1$

素因数の和:30729

約数の個数: 24

約数和(自身を含む): 10319904

約数和(自身を除く): 6020084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 30713, 61426, 122852, 153565, 214991, 307130, 429982, 614260, 859964, 1074955, 2149910, 4299820]

約数ペア:

[(1, 4299820), (2, 2149910), (4, 1074955), (5, 859964), (7, 614260), (10, 429982), (14, 307130), (20, 214991), (28, 153565), (35, 122852), (70, 61426), (140, 30713)]