1880491034

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{971}}^1\times {\mathrm{26171}}^1$

素因数の和:27181

約数の個数: 16

約数和(自身を含む): 2900066976

約数和(自身を除く): 1019575942

約数列:

[1, 2, 37, 74, 971, 1942, 26171, 35927, 52342, 71854, 968327, 1936654, 25412041, 50824082, 940245517, 1880491034]

約数ペア:

[(1, 1880491034), (2, 940245517), (37, 50824082), (74, 25412041), (971, 1936654), (1942, 968327), (26171, 71854), (35927, 52342)]