2590147210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{761}}^1\times {\mathrm{48623}}^1$

素因数の和:49398

約数の個数: 32

約数和(自身を含む): 5335414272

約数和(自身を除く): 2745267062

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 761, 1522, 3805, 5327, 7610, 10654, 26635, 48623, 53270, 97246, 243115, 340361, 486230, 680722, 1701805, 3403610, 37002103, 74004206, 185010515, 259014721, 370021030, 518029442, 1295073605, 2590147210]

約数ペア:

[(1, 2590147210), (2, 1295073605), (5, 518029442), (7, 370021030), (10, 259014721), (14, 185010515), (35, 74004206), (70, 37002103), (761, 3403610), (1522, 1701805), (3805, 680722), (5327, 486230), (7610, 340361), (10654, 243115), (26635, 97246), (48623, 53270)]