3374804920

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1795109}}^1$

素因数の和:1795167

約数の個数: 32

約数和(自身を含む): 7754875200

約数和(自身を除く): 4380070280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 1795109, 3590218, 7180436, 8975545, 14360872, 17951090, 35902180, 71804360, 84370123, 168740246, 337480492, 421850615, 674960984, 843701230, 1687402460, 3374804920]

約数ペア:

[(1, 3374804920), (2, 1687402460), (4, 843701230), (5, 674960984), (8, 421850615), (10, 337480492), (20, 168740246), (40, 84370123), (47, 71804360), (94, 35902180), (188, 17951090), (235, 14360872), (376, 8975545), (470, 7180436), (940, 3590218), (1880, 1795109)]