2002037513

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{1583}}^1\times {\mathrm{2287}}^1$

素因数の和:3956

約数の個数: 16

約数和(自身を含む): 2319482880

約数和(自身を除く): 317445367

約数列:

[1, 7, 79, 553, 1583, 2287, 11081, 16009, 125057, 180673, 875399, 1264711, 3620321, 25342247, 286005359, 2002037513]

約数ペア:

[(1, 2002037513), (7, 286005359), (79, 25342247), (553, 3620321), (1583, 1264711), (2287, 875399), (11081, 180673), (16009, 125057)]