2655147534

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{347}}^1\times {\mathrm{373}}^1$

素因数の和:1001

約数の個数: 64

約数和(自身を含む): 5772501504

約数和(自身を除く): 3117353970

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 263, 347, 373, 526, 694, 746, 789, 1041, 1119, 1578, 2082, 2238, 3419, 4511, 4849, 6838, 9022, 9698, 10257, 13533, 14547, 20514, 27066, 29094, 91261, 98099, 129431, 182522, 196198, 258862, 273783, 294297, 388293, 547566, 588594, 776586, 1186393, 1275287, 1682603, 2372786, 2550574, 3365206, 3559179, 3825861, 5047809, 7118358, 7651722, 10095618, 34040353, 68080706, 102121059, 204242118, 442524589, 885049178, 1327573767, 2655147534]

約数ペア:

[(1, 2655147534), (2, 1327573767), (3, 885049178), (6, 442524589), (13, 204242118), (26, 102121059), (39, 68080706), (78, 34040353), (263, 10095618), (347, 7651722), (373, 7118358), (526, 5047809), (694, 3825861), (746, 3559179), (789, 3365206), (1041, 2550574), (1119, 2372786), (1578, 1682603), (2082, 1275287), (2238, 1186393), (3419, 776586), (4511, 588594), (4849, 547566), (6838, 388293), (9022, 294297), (9698, 273783), (10257, 258862), (13533, 196198), (14547, 182522), (20514, 129431), (27066, 98099), (29094, 91261)]