2013982078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{2671}}^1$

素因数の和:3088

約数の個数: 32

約数和(自身を含む): 3257445888

約数和(自身を除く): 1243463810

約数列:

[1, 2, 17, 34, 67, 134, 331, 662, 1139, 2278, 2671, 5342, 5627, 11254, 22177, 44354, 45407, 90814, 178957, 357914, 377009, 754018, 884101, 1768202, 3042269, 6084538, 15029717, 30059434, 59234767, 118469534, 1006991039, 2013982078]

約数ペア:

[(1, 2013982078), (2, 1006991039), (17, 118469534), (34, 59234767), (67, 30059434), (134, 15029717), (331, 6084538), (662, 3042269), (1139, 1768202), (2278, 884101), (2671, 754018), (5342, 377009), (5627, 357914), (11254, 178957), (22177, 90814), (44354, 45407)]