2008482918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{2447}}^1$

素因数の和:3101

約数の個数: 64

約数和(自身を含む): 4589706240

約数和(自身を除く): 2581223322

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 619, 663, 1238, 1326, 1857, 2447, 3714, 4894, 7341, 8047, 10523, 14682, 16094, 21046, 24141, 31569, 31811, 41599, 48282, 63138, 63622, 83198, 95433, 124797, 136799, 190866, 249594, 273598, 410397, 540787, 820794, 1081574, 1514693, 1622361, 3029386, 3244722, 4544079, 9088158, 19691009, 25749781, 39382018, 51499562, 59073027, 77249343, 118146054, 154498686, 334747153, 669494306, 1004241459, 2008482918]

約数ペア:

[(1, 2008482918), (2, 1004241459), (3, 669494306), (6, 334747153), (13, 154498686), (17, 118146054), (26, 77249343), (34, 59073027), (39, 51499562), (51, 39382018), (78, 25749781), (102, 19691009), (221, 9088158), (442, 4544079), (619, 3244722), (663, 3029386), (1238, 1622361), (1326, 1514693), (1857, 1081574), (2447, 820794), (3714, 540787), (4894, 410397), (7341, 273598), (8047, 249594), (10523, 190866), (14682, 136799), (16094, 124797), (21046, 95433), (24141, 83198), (31569, 63622), (31811, 63138), (41599, 48282)]