3001390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 6298560

約数和(自身を除く): 3297170

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 809, 1618, 1855, 3710, 4045, 5663, 8090, 11326, 28315, 42877, 56630, 85754, 214385, 300139, 428770, 600278, 1500695, 3001390]

約数ペア:

[(1, 3001390), (2, 1500695), (5, 600278), (7, 428770), (10, 300139), (14, 214385), (35, 85754), (53, 56630), (70, 42877), (106, 28315), (265, 11326), (371, 8090), (530, 5663), (742, 4045), (809, 3710), (1618, 1855)]