2008201407730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{14551}}^1\times {\mathrm{1971589}}^1$

素因数の和:1986154

約数の個数: 32

約数和(自身を含む): 4131443185920

約数和(自身を除く): 2123241778190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 14551, 29102, 72755, 101857, 145510, 203714, 509285, 1018570, 1971589, 3943178, 9857945, 13801123, 19715890, 27602246, 69005615, 138011230, 28688591539, 57377183078, 143442957695, 200820140773, 286885915390, 401640281546, 1004100703865, 2008201407730]

約数ペア:

[(1, 2008201407730), (2, 1004100703865), (5, 401640281546), (7, 286885915390), (10, 200820140773), (14, 143442957695), (35, 57377183078), (70, 28688591539), (14551, 138011230), (29102, 69005615), (72755, 27602246), (101857, 19715890), (145510, 13801123), (203714, 9857945), (509285, 3943178), (1018570, 1971589)]