31280292

素因数分解:

$2^2\times 3^2\times {\mathrm{317}}^1\times {\mathrm{2741}}^1$

素因数の和:3068

約数の個数: 36

約数和(自身を含む): 79347996

約数和(自身を除く): 48067704

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 317, 634, 951, 1268, 1902, 2741, 2853, 3804, 5482, 5706, 8223, 10964, 11412, 16446, 24669, 32892, 49338, 98676, 868897, 1737794, 2606691, 3475588, 5213382, 7820073, 10426764, 15640146, 31280292]

約数ペア:

[(1, 31280292), (2, 15640146), (3, 10426764), (4, 7820073), (6, 5213382), (9, 3475588), (12, 2606691), (18, 1737794), (36, 868897), (317, 98676), (634, 49338), (951, 32892), (1268, 24669), (1902, 16446), (2741, 11412), (2853, 10964), (3804, 8223), (5482, 5706)]