1245967030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1618139}}^1$

素因数の和:1618164

約数の個数: 32

約数和(自身を含む): 2796145920

約数和(自身を除く): 1550178890

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 1618139, 3236278, 8090695, 11326973, 16181390, 17799529, 22653946, 35599058, 56634865, 88997645, 113269730, 124596703, 177995290, 249193406, 622983515, 1245967030]

約数ペア:

[(1, 1245967030), (2, 622983515), (5, 249193406), (7, 177995290), (10, 124596703), (11, 113269730), (14, 88997645), (22, 56634865), (35, 35599058), (55, 22653946), (70, 17799529), (77, 16181390), (110, 11326973), (154, 8090695), (385, 3236278), (770, 1618139)]