1365380

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 2889432

約数和(自身を除く): 1524052

約数列:

[1, 2, 4, 5, 10, 20, 233, 293, 466, 586, 932, 1165, 1172, 1465, 2330, 2930, 4660, 5860, 68269, 136538, 273076, 341345, 682690, 1365380]

約数ペア:

[(1, 1365380), (2, 682690), (4, 341345), (5, 273076), (10, 136538), (20, 68269), (233, 5860), (293, 4660), (466, 2930), (586, 2330), (932, 1465), (1165, 1172)]