2535740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6673}}^1$

素因数の和:6701

約数の個数: 24

約数和(自身を含む): 5606160

約数和(自身を除く): 3070420

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 6673, 13346, 26692, 33365, 66730, 126787, 133460, 253574, 507148, 633935, 1267870, 2535740]

約数ペア:

[(1, 2535740), (2, 1267870), (4, 633935), (5, 507148), (10, 253574), (19, 133460), (20, 126787), (38, 66730), (76, 33365), (95, 26692), (190, 13346), (380, 6673)]