20200099758

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{2459}}^1\times {\mathrm{3923}}^1$

素因数の和:6736

約数の個数: 32

約数和(自身を含む): 40542768000

約数和(自身を除く): 20342668242

約数列:

[1, 2, 3, 6, 349, 698, 1047, 2094, 2459, 3923, 4918, 7377, 7846, 11769, 14754, 23538, 858191, 1369127, 1716382, 2574573, 2738254, 4107381, 5149146, 8214762, 9646657, 19293314, 28939971, 57879942, 3366683293, 6733366586, 10100049879, 20200099758]

約数ペア:

[(1, 20200099758), (2, 10100049879), (3, 6733366586), (6, 3366683293), (349, 57879942), (698, 28939971), (1047, 19293314), (2094, 9646657), (2459, 8214762), (3923, 5149146), (4918, 4107381), (7377, 2738254), (7846, 2574573), (11769, 1716382), (14754, 1369127), (23538, 858191)]