2078700675

素因数分解:

$3^1\times 5^2\times {\mathrm{311}}^1\times {\mathrm{89119}}^1$

素因数の和:89443

約数の個数: 24

約数和(自身を含む): 3447874560

約数和(自身を除く): 1369173885

約数列:

[1, 3, 5, 15, 25, 75, 311, 933, 1555, 4665, 7775, 23325, 89119, 267357, 445595, 1336785, 2227975, 6683925, 27716009, 83148027, 138580045, 415740135, 692900225, 2078700675]

約数ペア:

[(1, 2078700675), (3, 692900225), (5, 415740135), (15, 138580045), (25, 83148027), (75, 27716009), (311, 6683925), (933, 2227975), (1555, 1336785), (4665, 445595), (7775, 267357), (23325, 89119)]