1919743968

素因数分解:

$2^5\times 3^1\times {\mathrm{19997333}}^1$

素因数の和:19997346

約数の個数: 24

約数和(自身を含む): 5039328168

約数和(自身を除く): 3119584200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 19997333, 39994666, 59991999, 79989332, 119983998, 159978664, 239967996, 319957328, 479935992, 639914656, 959871984, 1919743968]

約数ペア:

[(1, 1919743968), (2, 959871984), (3, 639914656), (4, 479935992), (6, 319957328), (8, 239967996), (12, 159978664), (16, 119983998), (24, 79989332), (32, 59991999), (48, 39994666), (96, 19997333)]