2953156768

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{187193}}^1$

素因数の和:187249

約数の個数: 48

約数和(自身を含む): 6368339880

約数和(自身を除く): 3415183112

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 232, 272, 464, 493, 544, 928, 986, 1972, 3944, 7888, 15776, 187193, 374386, 748772, 1497544, 2995088, 3182281, 5428597, 5990176, 6364562, 10857194, 12729124, 21714388, 25458248, 43428776, 50916496, 86857552, 92286149, 101832992, 173715104, 184572298, 369144596, 738289192, 1476578384, 2953156768]

約数ペア:

[(1, 2953156768), (2, 1476578384), (4, 738289192), (8, 369144596), (16, 184572298), (17, 173715104), (29, 101832992), (32, 92286149), (34, 86857552), (58, 50916496), (68, 43428776), (116, 25458248), (136, 21714388), (232, 12729124), (272, 10857194), (464, 6364562), (493, 5990176), (544, 5428597), (928, 3182281), (986, 2995088), (1972, 1497544), (3944, 748772), (7888, 374386), (15776, 187193)]