3376885840

素因数分解:

$2^4\times 5^1\times {\mathrm{42211073}}^1$

素因数の和:42211086

約数の個数: 20

約数和(自身を含む): 7851259764

約数和(自身を除く): 4474373924

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 42211073, 84422146, 168844292, 211055365, 337688584, 422110730, 675377168, 844221460, 1688442920, 3376885840]

約数ペア:

[(1, 3376885840), (2, 1688442920), (4, 844221460), (5, 675377168), (8, 422110730), (10, 337688584), (16, 211055365), (20, 168844292), (40, 84422146), (80, 42211073)]