2014540738

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{81343}}^1$

素因数の和:81442

約数の個数: 32

約数和(自身を含む): 3631196160

約数和(自身を除く): 1616655422

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 203, 406, 427, 854, 1769, 3538, 12383, 24766, 81343, 162686, 569401, 1138802, 2358947, 4717894, 4961923, 9923846, 16512629, 33025258, 34733461, 69466922, 143895767, 287791534, 1007270369, 2014540738]

約数ペア:

[(1, 2014540738), (2, 1007270369), (7, 287791534), (14, 143895767), (29, 69466922), (58, 34733461), (61, 33025258), (122, 16512629), (203, 9923846), (406, 4961923), (427, 4717894), (854, 2358947), (1769, 1138802), (3538, 569401), (12383, 162686), (24766, 81343)]