2022152615

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{70717}}^1$

素因数の和:70791

約数の個数: 32

約数和(自身を含む): 2987128320

約数和(自身を除く): 964975705

約数列:

[1, 5, 7, 19, 35, 43, 95, 133, 215, 301, 665, 817, 1505, 4085, 5719, 28595, 70717, 353585, 495019, 1343623, 2475095, 3040831, 6718115, 9405361, 15204155, 21285817, 47026805, 57775789, 106429085, 288878945, 404430523, 2022152615]

約数ペア:

[(1, 2022152615), (5, 404430523), (7, 288878945), (19, 106429085), (35, 57775789), (43, 47026805), (95, 21285817), (133, 15204155), (215, 9405361), (301, 6718115), (665, 3040831), (817, 2475095), (1505, 1343623), (4085, 495019), (5719, 353585), (28595, 70717)]