2820512170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{167191}}^1$

素因数の和:167446

約数の個数: 32

約数和(自身を含む): 5826306816

約数和(自身を除く): 3005794646

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 241, 482, 1205, 1687, 2410, 3374, 8435, 16870, 167191, 334382, 835955, 1170337, 1671910, 2340674, 5851685, 11703370, 40293031, 80586062, 201465155, 282051217, 402930310, 564102434, 1410256085, 2820512170]

約数ペア:

[(1, 2820512170), (2, 1410256085), (5, 564102434), (7, 402930310), (10, 282051217), (14, 201465155), (35, 80586062), (70, 40293031), (241, 11703370), (482, 5851685), (1205, 2340674), (1687, 1671910), (2410, 1170337), (3374, 835955), (8435, 334382), (16870, 167191)]