3288390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{2237}}^1$

素因数の和:2261

約数の個数: 48

約数和(自身を含む): 9184752

約数和(自身を除く): 5896362

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 2237, 4474, 6711, 11185, 13422, 15659, 22370, 31318, 33555, 46977, 67110, 78295, 93954, 109613, 156590, 219226, 234885, 328839, 469770, 548065, 657678, 1096130, 1644195, 3288390]

約数ペア:

[(1, 3288390), (2, 1644195), (3, 1096130), (5, 657678), (6, 548065), (7, 469770), (10, 328839), (14, 234885), (15, 219226), (21, 156590), (30, 109613), (35, 93954), (42, 78295), (49, 67110), (70, 46977), (98, 33555), (105, 31318), (147, 22370), (210, 15659), (245, 13422), (294, 11185), (490, 6711), (735, 4474), (1470, 2237)]