2017119987594

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{4639}}^1\times {\mathrm{409433}}^1$

素因数の和:414139

約数の個数: 48

約数和(自身を含む): 4445470598400

約数和(自身を除く): 2428350610806

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 4639, 9278, 13917, 27834, 41751, 83502, 273701, 409433, 547402, 818866, 821103, 1228299, 1642206, 2456598, 2463309, 3684897, 4926618, 7369794, 24156547, 48313094, 72469641, 144939282, 217408923, 434817846, 1899359687, 3798719374, 5698079061, 11396158122, 17094237183, 34188474366, 112062221533, 224124443066, 336186664599, 672373329198, 1008559993797, 2017119987594]

約数ペア:

[(1, 2017119987594), (2, 1008559993797), (3, 672373329198), (6, 336186664599), (9, 224124443066), (18, 112062221533), (59, 34188474366), (118, 17094237183), (177, 11396158122), (354, 5698079061), (531, 3798719374), (1062, 1899359687), (4639, 434817846), (9278, 217408923), (13917, 144939282), (27834, 72469641), (41751, 48313094), (83502, 24156547), (273701, 7369794), (409433, 4926618), (547402, 3684897), (818866, 2463309), (821103, 2456598), (1228299, 1642206)]