2019506585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{4793}}^1\times {\mathrm{4957}}^1$

素因数の和:9772

約数の個数: 16

約数和(自身を含む): 2567014416

約数和(自身を除く): 547507831

約数列:

[1, 5, 17, 85, 4793, 4957, 23965, 24785, 81481, 84269, 407405, 421345, 23758901, 118794505, 403901317, 2019506585]

約数ペア:

[(1, 2019506585), (5, 403901317), (17, 118794505), (85, 23758901), (4793, 421345), (4957, 407405), (23965, 84269), (24785, 81481)]