298102015

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1\times {\mathrm{2143}}^1$

素因数の和:2838

約数の個数: 16

約数和(自身を含む): 366778368

約数和(自身を除く): 68676353

約数列:

[1, 5, 43, 215, 647, 2143, 3235, 10715, 27821, 92149, 139105, 460745, 1386521, 6932605, 59620403, 298102015]

約数ペア:

[(1, 298102015), (5, 59620403), (43, 6932605), (215, 1386521), (647, 460745), (2143, 139105), (3235, 92149), (10715, 27821)]