2024338768

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{404221}}^1$

素因数の和:404542

約数の個数: 20

約数和(自身を含む): 3934696948

約数和(自身を除く): 1910358180

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 404221, 808442, 1616884, 3233768, 6467536, 126521173, 253042346, 506084692, 1012169384, 2024338768]

約数ペア:

[(1, 2024338768), (2, 1012169384), (4, 506084692), (8, 253042346), (16, 126521173), (313, 6467536), (626, 3233768), (1252, 1616884), (2504, 808442), (5008, 404221)]