2247653458

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{391987}}^1$

素因数の和:392097

約数の個数: 16

約数和(自身を含む): 3499668864

約数和(自身を除く): 1252015406

約数列:

[1, 2, 47, 61, 94, 122, 2867, 5734, 391987, 783974, 18423389, 23911207, 36846778, 47822414, 1123826729, 2247653458]

約数ペア:

[(1, 2247653458), (2, 1123826729), (47, 47822414), (61, 36846778), (94, 23911207), (122, 18423389), (2867, 783974), (5734, 391987)]