2018442492

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{18401}}^1$

素因数の和:18699

約数の個数: 72

約数和(自身を含む): 5586405552

約数和(自身を除く): 3567963060

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 277, 396, 554, 831, 1108, 1662, 2493, 3047, 3324, 4986, 6094, 9141, 9972, 12188, 18282, 18401, 27423, 36564, 36802, 54846, 55203, 73604, 109692, 110406, 165609, 202411, 220812, 331218, 404822, 607233, 662436, 809644, 1214466, 1821699, 2428932, 3643398, 5097077, 7286796, 10194154, 15291231, 20388308, 30582462, 45873693, 56067847, 61164924, 91747386, 112135694, 168203541, 183494772, 224271388, 336407082, 504610623, 672814164, 1009221246, 2018442492]

約数ペア:

[(1, 2018442492), (2, 1009221246), (3, 672814164), (4, 504610623), (6, 336407082), (9, 224271388), (11, 183494772), (12, 168203541), (18, 112135694), (22, 91747386), (33, 61164924), (36, 56067847), (44, 45873693), (66, 30582462), (99, 20388308), (132, 15291231), (198, 10194154), (277, 7286796), (396, 5097077), (554, 3643398), (831, 2428932), (1108, 1821699), (1662, 1214466), (2493, 809644), (3047, 662436), (3324, 607233), (4986, 404822), (6094, 331218), (9141, 220812), (9972, 202411), (12188, 165609), (18282, 110406), (18401, 109692), (27423, 73604), (36564, 55203), (36802, 54846)]