2098635656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{20179189}}^1$

素因数の和:20179208

約数の個数: 16

約数和(自身を含む): 4237629900

約数和(自身を除く): 2138994244

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 20179189, 40358378, 80716756, 161433512, 262329457, 524658914, 1049317828, 2098635656]

約数ペア:

[(1, 2098635656), (2, 1049317828), (4, 524658914), (8, 262329457), (13, 161433512), (26, 80716756), (52, 40358378), (104, 20179189)]