2173542

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{7393}}^1$

素因数の和:7412

約数の個数: 24

約数和(自身を含む): 5057496

約数和(自身を除く): 2883954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 7393, 14786, 22179, 44358, 51751, 103502, 155253, 310506, 362257, 724514, 1086771, 2173542]

約数ペア:

[(1, 2173542), (2, 1086771), (3, 724514), (6, 362257), (7, 310506), (14, 155253), (21, 103502), (42, 51751), (49, 44358), (98, 22179), (147, 14786), (294, 7393)]