2998926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23801}}^1$

素因数の和:23816

約数の個数: 24

約数和(自身を含む): 7426224

約数和(自身を除く): 4427298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 23801, 47602, 71403, 142806, 166607, 214209, 333214, 428418, 499821, 999642, 1499463, 2998926]

約数ペア:

[(1, 2998926), (2, 1499463), (3, 999642), (6, 499821), (7, 428418), (9, 333214), (14, 214209), (18, 166607), (21, 142806), (42, 71403), (63, 47602), (126, 23801)]