2022650245

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{228419}}^1$

素因数の和:228465

約数の個数: 32

約数和(自身を含む): 3157678080

約数和(自身を除く): 1135027835

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 161, 253, 385, 805, 1265, 1771, 8855, 228419, 1142095, 1598933, 2512609, 5253637, 7994665, 12563045, 17588263, 26268185, 36775459, 57790007, 87941315, 183877295, 288950035, 404530049, 2022650245]

約数ペア:

[(1, 2022650245), (5, 404530049), (7, 288950035), (11, 183877295), (23, 87941315), (35, 57790007), (55, 36775459), (77, 26268185), (115, 17588263), (161, 12563045), (253, 7994665), (385, 5253637), (805, 2512609), (1265, 1598933), (1771, 1142095), (8855, 228419)]