253674656642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2099921}}^1$

素因数の和:2099987

約数の個数: 48

約数和(自身を含む): 464166758880

約数和(自身を除く): 210492102238

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 289, 323, 374, 418, 578, 646, 3179, 3553, 5491, 6358, 7106, 10982, 60401, 120802, 2099921, 4199842, 23099131, 35698657, 39898499, 46198262, 71397314, 79796998, 392685227, 438883489, 606877169, 678274483, 785370454, 877766978, 1213754338, 1356548966, 6675648859, 7461019313, 11530666211, 13351297718, 14922038626, 23061332422, 126837328321, 253674656642]

約数ペア:

[(1, 253674656642), (2, 126837328321), (11, 23061332422), (17, 14922038626), (19, 13351297718), (22, 11530666211), (34, 7461019313), (38, 6675648859), (187, 1356548966), (209, 1213754338), (289, 877766978), (323, 785370454), (374, 678274483), (418, 606877169), (578, 438883489), (646, 392685227), (3179, 79796998), (3553, 71397314), (5491, 46198262), (6358, 39898499), (7106, 35698657), (10982, 23099131), (60401, 4199842), (120802, 2099921)]