2017466776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{2267}}^1$

素因数の和:2528

約数の個数: 64

約数和(自身を含む): 4191264000

約数和(自身を除く): 2173797224

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 199, 344, 398, 559, 796, 1118, 1592, 2236, 2267, 2587, 4472, 4534, 5174, 8557, 9068, 10348, 17114, 18136, 20696, 29471, 34228, 58942, 68456, 97481, 111241, 117884, 194962, 222482, 235768, 389924, 444964, 451133, 779848, 889928, 902266, 1267253, 1804532, 2534506, 3609064, 5069012, 5864729, 10138024, 11729458, 19398719, 23458916, 38797438, 46917832, 77594876, 155189752, 252183347, 504366694, 1008733388, 2017466776]

約数ペア:

[(1, 2017466776), (2, 1008733388), (4, 504366694), (8, 252183347), (13, 155189752), (26, 77594876), (43, 46917832), (52, 38797438), (86, 23458916), (104, 19398719), (172, 11729458), (199, 10138024), (344, 5864729), (398, 5069012), (559, 3609064), (796, 2534506), (1118, 1804532), (1592, 1267253), (2236, 902266), (2267, 889928), (2587, 779848), (4472, 451133), (4534, 444964), (5174, 389924), (8557, 235768), (9068, 222482), (10348, 194962), (17114, 117884), (18136, 111241), (20696, 97481), (29471, 68456), (34228, 58942)]