1682315740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{12016541}}^1$

素因数の和:12016557

約数の個数: 24

約数和(自身を含む): 4037558112

約数和(自身を除く): 2355242372

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 12016541, 24033082, 48066164, 60082705, 84115787, 120165410, 168231574, 240330820, 336463148, 420578935, 841157870, 1682315740]

約数ペア:

[(1, 1682315740), (2, 841157870), (4, 420578935), (5, 336463148), (7, 240330820), (10, 168231574), (14, 120165410), (20, 84115787), (28, 60082705), (35, 48066164), (70, 24033082), (140, 12016541)]