1330388627710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5309}}^1\times {\mathrm{1318901}}^1$

素因数の和:1324236

約数の個数: 32

約数和(自身を含む): 2521213063200

約数和(自身を除く): 1190824435490

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 5309, 10618, 26545, 53090, 100871, 201742, 504355, 1008710, 1318901, 2637802, 6594505, 13189010, 25059119, 50118238, 125295595, 250591190, 7002045409, 14004090818, 35010227045, 70020454090, 133038862771, 266077725542, 665194313855, 1330388627710]

約数ペア:

[(1, 1330388627710), (2, 665194313855), (5, 266077725542), (10, 133038862771), (19, 70020454090), (38, 35010227045), (95, 14004090818), (190, 7002045409), (5309, 250591190), (10618, 125295595), (26545, 50118238), (53090, 25059119), (100871, 13189010), (201742, 6594505), (504355, 2637802), (1008710, 1318901)]