2560010923

素因数分解:

${\mathrm{19}}^2\times {\mathrm{173}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:619

約数の個数: 24

約数和(自身を含む): 2744571600

約数和(自身を除く): 184560677

約数列:

[1, 19, 173, 179, 229, 361, 3287, 3401, 4351, 30967, 39617, 40991, 62453, 64619, 82669, 588373, 752723, 778829, 7091443, 11179087, 14301737, 14797751, 134737417, 2560010923]

約数ペア:

[(1, 2560010923), (19, 134737417), (173, 14797751), (179, 14301737), (229, 11179087), (361, 7091443), (3287, 778829), (3401, 752723), (4351, 588373), (30967, 82669), (39617, 64619), (40991, 62453)]