2015372810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{47837}}^1$

素因数の和:48238

約数の個数: 32

約数和(自身を含む): 3967875072

約数和(自身を除く): 1952502262

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 383, 766, 1915, 3830, 4213, 8426, 21065, 42130, 47837, 95674, 239185, 478370, 526207, 1052414, 2631035, 5262070, 18321571, 36643142, 91607855, 183215710, 201537281, 403074562, 1007686405, 2015372810]

約数ペア:

[(1, 2015372810), (2, 1007686405), (5, 403074562), (10, 201537281), (11, 183215710), (22, 91607855), (55, 36643142), (110, 18321571), (383, 5262070), (766, 2631035), (1915, 1052414), (3830, 526207), (4213, 478370), (8426, 239185), (21065, 95674), (42130, 47837)]