935173780

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{242273}}^1$

素因数の和:242475

約数の個数: 24

約数和(自身を含む): 1974048552

約数和(自身を除く): 1038874772

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1930, 3860, 242273, 484546, 969092, 1211365, 2422730, 4845460, 46758689, 93517378, 187034756, 233793445, 467586890, 935173780]

約数ペア:

[(1, 935173780), (2, 467586890), (4, 233793445), (5, 187034756), (10, 93517378), (20, 46758689), (193, 4845460), (386, 2422730), (772, 1211365), (965, 969092), (1930, 484546), (3860, 242273)]