2783649816

素因数分解:

$2^3\times 3^2\times {\mathrm{4201}}^1\times {\mathrm{9203}}^1$

素因数の和:13416

約数の個数: 48

約数和(自身を含む): 7541665560

約数和(自身を除く): 4758015744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4201, 8402, 9203, 12603, 16804, 18406, 25206, 27609, 33608, 36812, 37809, 50412, 55218, 73624, 75618, 82827, 100824, 110436, 151236, 165654, 220872, 302472, 331308, 662616, 38661803, 77323606, 115985409, 154647212, 231970818, 309294424, 347956227, 463941636, 695912454, 927883272, 1391824908, 2783649816]

約数ペア:

[(1, 2783649816), (2, 1391824908), (3, 927883272), (4, 695912454), (6, 463941636), (8, 347956227), (9, 309294424), (12, 231970818), (18, 154647212), (24, 115985409), (36, 77323606), (72, 38661803), (4201, 662616), (8402, 331308), (9203, 302472), (12603, 220872), (16804, 165654), (18406, 151236), (25206, 110436), (27609, 100824), (33608, 82827), (36812, 75618), (37809, 73624), (50412, 55218)]