33799780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1901}}^1$

素因数の和:2044

約数の個数: 48

約数和(自身を含む): 81801216

約数和(自身を除く): 48001436

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 127, 140, 254, 508, 635, 889, 1270, 1778, 1901, 2540, 3556, 3802, 4445, 7604, 8890, 9505, 13307, 17780, 19010, 26614, 38020, 53228, 66535, 133070, 241427, 266140, 482854, 965708, 1207135, 1689989, 2414270, 3379978, 4828540, 6759956, 8449945, 16899890, 33799780]

約数ペア:

[(1, 33799780), (2, 16899890), (4, 8449945), (5, 6759956), (7, 4828540), (10, 3379978), (14, 2414270), (20, 1689989), (28, 1207135), (35, 965708), (70, 482854), (127, 266140), (140, 241427), (254, 133070), (508, 66535), (635, 53228), (889, 38020), (1270, 26614), (1778, 19010), (1901, 17780), (2540, 13307), (3556, 9505), (3802, 8890), (4445, 7604)]