1510346380

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{337}}^1\times {\mathrm{677}}^1$

素因数の和:1354

約数の個数: 48

約数和(自身を含む): 3195462816

約数和(自身を除く): 1685116436

約数列:

[1, 2, 4, 5, 10, 20, 331, 337, 662, 674, 677, 1324, 1348, 1354, 1655, 1685, 2708, 3310, 3370, 3385, 6620, 6740, 6770, 13540, 111547, 223094, 224087, 228149, 446188, 448174, 456298, 557735, 896348, 912596, 1115470, 1120435, 1140745, 2230940, 2240870, 2281490, 4481740, 4562980, 75517319, 151034638, 302069276, 377586595, 755173190, 1510346380]

約数ペア:

[(1, 1510346380), (2, 755173190), (4, 377586595), (5, 302069276), (10, 151034638), (20, 75517319), (331, 4562980), (337, 4481740), (662, 2281490), (674, 2240870), (677, 2230940), (1324, 1140745), (1348, 1120435), (1354, 1115470), (1655, 912596), (1685, 896348), (2708, 557735), (3310, 456298), (3370, 448174), (3385, 446188), (6620, 228149), (6740, 224087), (6770, 223094), (13540, 111547)]