6909070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1109}}^1$

素因数の和:1212

約数の個数: 32

約数和(自身を含む): 14385600

約数和(自身を除く): 7476530

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1109, 1246, 2218, 3115, 5545, 6230, 7763, 11090, 15526, 38815, 77630, 98701, 197402, 493505, 690907, 987010, 1381814, 3454535, 6909070]

約数ペア:

[(1, 6909070), (2, 3454535), (5, 1381814), (7, 987010), (10, 690907), (14, 493505), (35, 197402), (70, 98701), (89, 77630), (178, 38815), (445, 15526), (623, 11090), (890, 7763), (1109, 6230), (1246, 5545), (2218, 3115)]