2920455468

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1655587}}^1$

素因数の和:1655611

約数の個数: 54

約数和(自身を含む): 8587534956

約数和(自身を除く): 5667079488

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 1655587, 3311174, 4966761, 6622348, 9933522, 11589109, 14900283, 19867044, 23178218, 29800566, 34767327, 46356436, 59601132, 69534654, 81123763, 104301981, 139069308, 162247526, 208603962, 243371289, 324495052, 417207924, 486742578, 730113867, 973485156, 1460227734, 2920455468]

約数ペア:

[(1, 2920455468), (2, 1460227734), (3, 973485156), (4, 730113867), (6, 486742578), (7, 417207924), (9, 324495052), (12, 243371289), (14, 208603962), (18, 162247526), (21, 139069308), (28, 104301981), (36, 81123763), (42, 69534654), (49, 59601132), (63, 46356436), (84, 34767327), (98, 29800566), (126, 23178218), (147, 19867044), (196, 14900283), (252, 11589109), (294, 9933522), (441, 6622348), (588, 4966761), (882, 3311174), (1764, 1655587)]