978903004

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{159223}}^1$

素因数の和:159309

約数の個数: 24

約数和(自身を含む): 1805600160

約数和(自身を除く): 826697156

約数列:

[1, 2, 4, 29, 53, 58, 106, 116, 212, 1537, 3074, 6148, 159223, 318446, 636892, 4617467, 8438819, 9234934, 16877638, 18469868, 33755276, 244725751, 489451502, 978903004]

約数ペア:

[(1, 978903004), (2, 489451502), (4, 244725751), (29, 33755276), (53, 18469868), (58, 16877638), (106, 9234934), (116, 8438819), (212, 4617467), (1537, 636892), (3074, 318446), (6148, 159223)]