2018374212078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{11131927}}^1$

素因数の和:11133381

約数の個数: 48

約数和(自身を含む): 5001352611840

約数和(自身を除く): 2982978399762

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1439, 2878, 4317, 8634, 10073, 12951, 20146, 25902, 30219, 60438, 90657, 181314, 11131927, 22263854, 33395781, 66791562, 77923489, 100187343, 155846978, 200374686, 233770467, 467540934, 701311401, 1402622802, 16018842953, 32037685906, 48056528859, 96113057718, 112131900671, 144169586577, 224263801342, 288339173154, 336395702013, 672791404026, 1009187106039, 2018374212078]

約数ペア:

[(1, 2018374212078), (2, 1009187106039), (3, 672791404026), (6, 336395702013), (7, 288339173154), (9, 224263801342), (14, 144169586577), (18, 112131900671), (21, 96113057718), (42, 48056528859), (63, 32037685906), (126, 16018842953), (1439, 1402622802), (2878, 701311401), (4317, 467540934), (8634, 233770467), (10073, 200374686), (12951, 155846978), (20146, 100187343), (25902, 77923489), (30219, 66791562), (60438, 33395781), (90657, 22263854), (181314, 11131927)]