30950722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{809}}^1$

素因数の和:906

約数の個数: 32

約数和(自身を含む): 53187840

約数和(自身を除く): 22237118

約数列:

[1, 2, 11, 22, 37, 47, 74, 94, 407, 517, 809, 814, 1034, 1618, 1739, 3478, 8899, 17798, 19129, 29933, 38023, 38258, 59866, 76046, 329263, 418253, 658526, 836506, 1406851, 2813702, 15475361, 30950722]

約数ペア:

[(1, 30950722), (2, 15475361), (11, 2813702), (22, 1406851), (37, 836506), (47, 658526), (74, 418253), (94, 329263), (407, 76046), (517, 59866), (809, 38258), (814, 38023), (1034, 29933), (1618, 19129), (1739, 17798), (3478, 8899)]