2100033710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11052809}}^1$

素因数の和:11052835

約数の個数: 16

約数和(自身を含む): 3979011600

約数和(自身を除く): 1878977890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 11052809, 22105618, 55264045, 110528090, 210003371, 420006742, 1050016855, 2100033710]

約数ペア:

[(1, 2100033710), (2, 1050016855), (5, 420006742), (10, 210003371), (19, 110528090), (38, 55264045), (95, 22105618), (190, 11052809)]