18530290930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{510617}}^1$

素因数の和:510834

約数の個数: 32

約数和(自身を含む): 35293916160

約数和(自身を除く): 16763625230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 191, 382, 955, 1910, 3629, 7258, 18145, 36290, 510617, 1021234, 2553085, 5106170, 9701723, 19403446, 48508615, 97017230, 97527847, 195055694, 487639235, 975278470, 1853029093, 3706058186, 9265145465, 18530290930]

約数ペア:

[(1, 18530290930), (2, 9265145465), (5, 3706058186), (10, 1853029093), (19, 975278470), (38, 487639235), (95, 195055694), (190, 97527847), (191, 97017230), (382, 48508615), (955, 19403446), (1910, 9701723), (3629, 5106170), (7258, 2553085), (18145, 1021234), (36290, 510617)]