1900308868

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{71537}}^1$

素因数の和:71799

約数の個数: 24

約数和(自身を含む): 3455285400

約数和(自身を除く): 1554976532

約数列:

[1, 2, 4, 29, 58, 116, 229, 458, 916, 6641, 13282, 26564, 71537, 143074, 286148, 2074573, 4149146, 8298292, 16381973, 32763946, 65527892, 475077217, 950154434, 1900308868]

約数ペア:

[(1, 1900308868), (2, 950154434), (4, 475077217), (29, 65527892), (58, 32763946), (116, 16381973), (229, 8298292), (458, 4149146), (916, 2074573), (6641, 286148), (13282, 143074), (26564, 71537)]