3085030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1249}}^1$

素因数の和:1288

約数の個数: 32

約数和(自身を含む): 6300000

約数和(自身を除く): 3214970

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 1249, 2470, 2498, 6245, 12490, 16237, 23731, 32474, 47462, 81185, 118655, 162370, 237310, 308503, 617006, 1542515, 3085030]

約数ペア:

[(1, 3085030), (2, 1542515), (5, 617006), (10, 308503), (13, 237310), (19, 162370), (26, 118655), (38, 81185), (65, 47462), (95, 32474), (130, 23731), (190, 16237), (247, 12490), (494, 6245), (1235, 2498), (1249, 2470)]