2021063941

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{523}}^1$

素因数の和:833

約数の個数: 32

約数和(自身を含む): 2313715712

約数和(自身を除く): 292651771

約数列:

[1, 13, 31, 43, 223, 403, 523, 559, 1333, 2899, 6799, 6913, 9589, 16213, 17329, 22489, 89869, 116629, 124657, 210769, 292357, 297259, 697159, 1516177, 3615499, 3864367, 5015047, 9063067, 47001487, 65195611, 155466457, 2021063941]

約数ペア:

[(1, 2021063941), (13, 155466457), (31, 65195611), (43, 47001487), (223, 9063067), (403, 5015047), (523, 3864367), (559, 3615499), (1333, 1516177), (2899, 697159), (6799, 297259), (6913, 292357), (9589, 210769), (16213, 124657), (17329, 116629), (22489, 89869)]