2022140225

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{39983}}^1$

素因数の和:40034

約数の個数: 36

約数和(自身を含む): 3044221824

約数和(自身を除く): 1022081599

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 289, 425, 595, 1445, 2023, 2975, 7225, 10115, 39983, 50575, 199915, 279881, 679711, 999575, 1399405, 3398555, 4757977, 6997025, 11555087, 16992775, 23789885, 57775435, 80885609, 118949425, 288877175, 404428045, 2022140225]

約数ペア:

[(1, 2022140225), (5, 404428045), (7, 288877175), (17, 118949425), (25, 80885609), (35, 57775435), (85, 23789885), (119, 16992775), (175, 11555087), (289, 6997025), (425, 4757977), (595, 3398555), (1445, 1399405), (2023, 999575), (2975, 679711), (7225, 279881), (10115, 199915), (39983, 50575)]