2014777870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{91957}}^1$

素因数の和:92284

約数の個数: 32

約数和(自身を含む): 4157972928

約数和(自身を除く): 2143195058

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 313, 626, 1565, 2191, 3130, 4382, 10955, 21910, 91957, 183914, 459785, 643699, 919570, 1287398, 3218495, 6436990, 28782541, 57565082, 143912705, 201477787, 287825410, 402955574, 1007388935, 2014777870]

約数ペア:

[(1, 2014777870), (2, 1007388935), (5, 402955574), (7, 287825410), (10, 201477787), (14, 143912705), (35, 57565082), (70, 28782541), (313, 6436990), (626, 3218495), (1565, 1287398), (2191, 919570), (3130, 643699), (4382, 459785), (10955, 183914), (21910, 91957)]