2343496841

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 3002450688

約数和(自身を除く): 658953847

約数列:

[1, 7, 19, 23, 61, 133, 161, 361, 427, 437, 661, 1159, 1403, 2527, 3059, 4627, 8113, 8303, 9821, 12559, 15203, 22021, 26657, 40321, 58121, 87913, 106421, 154147, 186599, 238621, 282247, 288857, 506483, 766099, 927383, 1670347, 2021999, 3545381, 5362693, 5488283, 6491681, 14555881, 17620277, 38417981, 101891167, 123341939, 334785263, 2343496841]

約数ペア:

[(1, 2343496841), (7, 334785263), (19, 123341939), (23, 101891167), (61, 38417981), (133, 17620277), (161, 14555881), (361, 6491681), (427, 5488283), (437, 5362693), (661, 3545381), (1159, 2021999), (1403, 1670347), (2527, 927383), (3059, 766099), (4627, 506483), (8113, 288857), (8303, 282247), (9821, 238621), (12559, 186599), (15203, 154147), (22021, 106421), (26657, 87913), (40321, 58121)]