1986906624

素因数分解:

$2^9\times 3^1\times {\mathrm{1293559}}^1$

素因数の和:1293580

約数の個数: 40

約数和(自身を含む): 5293247520

約数和(自身を除く): 3306340896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 1293559, 2587118, 3880677, 5174236, 7761354, 10348472, 15522708, 20696944, 31045416, 41393888, 62090832, 82787776, 124181664, 165575552, 248363328, 331151104, 496726656, 662302208, 993453312, 1986906624]

約数ペア:

[(1, 1986906624), (2, 993453312), (3, 662302208), (4, 496726656), (6, 331151104), (8, 248363328), (12, 165575552), (16, 124181664), (24, 82787776), (32, 62090832), (48, 41393888), (64, 31045416), (96, 20696944), (128, 15522708), (192, 10348472), (256, 7761354), (384, 5174236), (512, 3880677), (768, 2587118), (1536, 1293559)]