2022014625

素因数分解:

$3^1\times 5^3\times {\mathrm{127}}^1\times {\mathrm{42457}}^1$

素因数の和:42602

約数の個数: 32

約数和(自身を含む): 3391205376

約数和(自身を除く): 1369190751

約数列:

[1, 3, 5, 15, 25, 75, 125, 127, 375, 381, 635, 1905, 3175, 9525, 15875, 42457, 47625, 127371, 212285, 636855, 1061425, 3184275, 5307125, 5392039, 15921375, 16176117, 26960195, 80880585, 134800975, 404402925, 674004875, 2022014625]

約数ペア:

[(1, 2022014625), (3, 674004875), (5, 404402925), (15, 134800975), (25, 80880585), (75, 26960195), (125, 16176117), (127, 15921375), (375, 5392039), (381, 5307125), (635, 3184275), (1905, 1061425), (3175, 636855), (9525, 212285), (15875, 127371), (42457, 47625)]