2018739992

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{823}}^1\times {\mathrm{13331}}^1$

素因数の和:14183

約数の個数: 32

約数和(自身を含む): 3954804480

約数和(自身を除く): 1936064488

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 823, 1646, 3292, 6584, 13331, 18929, 26662, 37858, 53324, 75716, 106648, 151432, 306613, 613226, 1226452, 2452904, 10971413, 21942826, 43885652, 87771304, 252342499, 504684998, 1009369996, 2018739992]

約数ペア:

[(1, 2018739992), (2, 1009369996), (4, 504684998), (8, 252342499), (23, 87771304), (46, 43885652), (92, 21942826), (184, 10971413), (823, 2452904), (1646, 1226452), (3292, 613226), (6584, 306613), (13331, 151432), (18929, 106648), (26662, 75716), (37858, 53324)]