29999004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{357131}}^1$

素因数の和:357145

約数の個数: 24

約数和(自身を含む): 79997568

約数和(自身を除く): 49998564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 357131, 714262, 1071393, 1428524, 2142786, 2499917, 4285572, 4999834, 7499751, 9999668, 14999502, 29999004]

約数ペア:

[(1, 29999004), (2, 14999502), (3, 9999668), (4, 7499751), (6, 4999834), (7, 4285572), (12, 2499917), (14, 2142786), (21, 1428524), (28, 1071393), (42, 714262), (84, 357131)]