2911188

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{4951}}^1$

素因数の和:4972

約数の個数: 36

約数和(自身を含む): 7903392

約数和(自身を除く): 4992204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 4951, 9902, 14853, 19804, 29706, 34657, 59412, 69314, 103971, 138628, 207942, 242599, 415884, 485198, 727797, 970396, 1455594, 2911188]

約数ペア:

[(1, 2911188), (2, 1455594), (3, 970396), (4, 727797), (6, 485198), (7, 415884), (12, 242599), (14, 207942), (21, 138628), (28, 103971), (42, 69314), (49, 59412), (84, 34657), (98, 29706), (147, 19804), (196, 14853), (294, 9902), (588, 4951)]