2495681656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23996939}}^1$

素因数の和:23996958

約数の個数: 16

約数和(自身を含む): 5039357400

約数和(自身を除く): 2543675744

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 23996939, 47993878, 95987756, 191975512, 311960207, 623920414, 1247840828, 2495681656]

約数ペア:

[(1, 2495681656), (2, 1247840828), (4, 623920414), (8, 311960207), (13, 191975512), (26, 95987756), (52, 47993878), (104, 23996939)]