2912862090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{651647}}^1$

素因数の和:651806

約数の個数: 32

約数和(自身を含む): 7037798400

約数和(自身を除く): 4124936310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 651647, 1303294, 1954941, 3258235, 3909882, 6516470, 9774705, 19549410, 97095403, 194190806, 291286209, 485477015, 582572418, 970954030, 1456431045, 2912862090]

約数ペア:

[(1, 2912862090), (2, 1456431045), (3, 970954030), (5, 582572418), (6, 485477015), (10, 291286209), (15, 194190806), (30, 97095403), (149, 19549410), (298, 9774705), (447, 6516470), (745, 3909882), (894, 3258235), (1490, 1954941), (2235, 1303294), (4470, 651647)]