947991410

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2017003}}^1$

素因数の和:2017057

約数の個数: 16

約数和(自身を含む): 1742691456

約数和(自身を除く): 794700046

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 2017003, 4034006, 10085015, 20170030, 94799141, 189598282, 473995705, 947991410]

約数ペア:

[(1, 947991410), (2, 473995705), (5, 189598282), (10, 94799141), (47, 20170030), (94, 10085015), (235, 4034006), (470, 2017003)]