2649272912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1157899}}^1$

素因数の和:1157931

約数の個数: 40

約数和(自身を含む): 6030343200

約数和(自身を除く): 3381070288

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 1157899, 2315798, 4631596, 9263192, 12736889, 15052687, 18526384, 25473778, 30105374, 50947556, 60210748, 101895112, 120421496, 165579557, 203790224, 240842992, 331159114, 662318228, 1324636456, 2649272912]

約数ペア:

[(1, 2649272912), (2, 1324636456), (4, 662318228), (8, 331159114), (11, 240842992), (13, 203790224), (16, 165579557), (22, 120421496), (26, 101895112), (44, 60210748), (52, 50947556), (88, 30105374), (104, 25473778), (143, 18526384), (176, 15052687), (208, 12736889), (286, 9263192), (572, 4631596), (1144, 2315798), (2288, 1157899)]