2095040

素因数分解:

$2^6\times 5^1\times {\mathrm{6547}}^1$

素因数の和:6564

約数の個数: 28

約数和(自身を含む): 4989576

約数和(自身を除く): 2894536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 6547, 13094, 26188, 32735, 52376, 65470, 104752, 130940, 209504, 261880, 419008, 523760, 1047520, 2095040]

約数ペア:

[(1, 2095040), (2, 1047520), (4, 523760), (5, 419008), (8, 261880), (10, 209504), (16, 130940), (20, 104752), (32, 65470), (40, 52376), (64, 32735), (80, 26188), (160, 13094), (320, 6547)]