202114430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2887349}}^1$

素因数の和:2887363

約数の個数: 16

約数和(自身を含む): 415778400

約数和(自身を除く): 213663970

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2887349, 5774698, 14436745, 20211443, 28873490, 40422886, 101057215, 202114430]

約数ペア:

[(1, 202114430), (2, 101057215), (5, 40422886), (7, 28873490), (10, 20211443), (14, 14436745), (35, 5774698), (70, 2887349)]