3569854180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1999}}^1\times {\mathrm{3079}}^1$

素因数の和:5116

約数の個数: 48

約数和(自身を含む): 7761600000

約数和(自身を除く): 4191745820

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1999, 3079, 3998, 6158, 7996, 9995, 12316, 15395, 19990, 30790, 39980, 57971, 61580, 89291, 115942, 178582, 231884, 289855, 357164, 446455, 579710, 892910, 1159420, 1785820, 6154921, 12309842, 24619684, 30774605, 61549210, 123098420, 178492709, 356985418, 713970836, 892463545, 1784927090, 3569854180]

約数ペア:

[(1, 3569854180), (2, 1784927090), (4, 892463545), (5, 713970836), (10, 356985418), (20, 178492709), (29, 123098420), (58, 61549210), (116, 30774605), (145, 24619684), (290, 12309842), (580, 6154921), (1999, 1785820), (3079, 1159420), (3998, 892910), (6158, 579710), (7996, 446455), (9995, 357164), (12316, 289855), (15395, 231884), (19990, 178582), (30790, 115942), (39980, 89291), (57971, 61580)]