2016877144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{21713}}^1$

素因数の和:22419

約数の個数: 32

約数和(自身を含む): 4010141520

約数和(自身を除く): 1993264376

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 683, 1366, 2732, 5464, 11611, 21713, 23222, 43426, 46444, 86852, 92888, 173704, 369121, 738242, 1476484, 2952968, 14829979, 29659958, 59319916, 118639832, 252109643, 504219286, 1008438572, 2016877144]

約数ペア:

[(1, 2016877144), (2, 1008438572), (4, 504219286), (8, 252109643), (17, 118639832), (34, 59319916), (68, 29659958), (136, 14829979), (683, 2952968), (1366, 1476484), (2732, 738242), (5464, 369121), (11611, 173704), (21713, 92888), (23222, 86852), (43426, 46444)]