2912383330

素因数分解:

$2^1\times 5^1\times {\mathrm{1549}}^1\times {\mathrm{188017}}^1$

素因数の和:189573

約数の個数: 16

約数和(自身を含む): 5245702200

約数和(自身を除く): 2333318870

約数列:

[1, 2, 5, 10, 1549, 3098, 7745, 15490, 188017, 376034, 940085, 1880170, 291238333, 582476666, 1456191665, 2912383330]

約数ペア:

[(1, 2912383330), (2, 1456191665), (5, 582476666), (10, 291238333), (1549, 1880170), (3098, 940085), (7745, 376034), (15490, 188017)]