6390475164

素因数分解:

$2^2\times 3^2\times {\mathrm{1999}}^1\times {\mathrm{88801}}^1$

素因数の和:90810

約数の個数: 36

約数和(自身を含む): 16161964000

約数和(自身を除く): 9771488836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1999, 3998, 5997, 7996, 11994, 17991, 23988, 35982, 71964, 88801, 177602, 266403, 355204, 532806, 799209, 1065612, 1598418, 3196836, 177513199, 355026398, 532539597, 710052796, 1065079194, 1597618791, 2130158388, 3195237582, 6390475164]

約数ペア:

[(1, 6390475164), (2, 3195237582), (3, 2130158388), (4, 1597618791), (6, 1065079194), (9, 710052796), (12, 532539597), (18, 355026398), (36, 177513199), (1999, 3196836), (3998, 1598418), (5997, 1065612), (7996, 799209), (11994, 532806), (17991, 355204), (23988, 266403), (35982, 177602), (71964, 88801)]