2007709634

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{1499}}^1$

素因数の和:1767

約数の個数: 48

約数和(自身を含む): 3570480000

約数和(自身を除く): 1562770366

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 173, 346, 553, 1106, 1211, 1499, 2422, 2998, 3871, 7742, 8477, 10493, 13667, 16954, 20986, 27334, 73451, 95669, 118421, 146902, 191338, 236842, 259327, 518654, 669683, 828947, 1339366, 1657894, 1815289, 3630578, 5802629, 11605258, 12707023, 20486833, 25414046, 40973666, 143407831, 286815662, 1003854817, 2007709634]

約数ペア:

[(1, 2007709634), (2, 1003854817), (7, 286815662), (14, 143407831), (49, 40973666), (79, 25414046), (98, 20486833), (158, 12707023), (173, 11605258), (346, 5802629), (553, 3630578), (1106, 1815289), (1211, 1657894), (1499, 1339366), (2422, 828947), (2998, 669683), (3871, 518654), (7742, 259327), (8477, 236842), (10493, 191338), (13667, 146902), (16954, 118421), (20986, 95669), (27334, 73451)]