30799798

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{1471}}^1$

素因数の和:1540

約数の個数: 24

約数和(自身を含む): 50474880

約数和(自身を除く): 19675082

約数列:

[1, 2, 19, 29, 38, 58, 361, 551, 722, 1102, 1471, 2942, 10469, 20938, 27949, 42659, 55898, 85318, 531031, 810521, 1062062, 1621042, 15399899, 30799798]

約数ペア:

[(1, 30799798), (2, 15399899), (19, 1621042), (29, 1062062), (38, 810521), (58, 531031), (361, 85318), (551, 55898), (722, 42659), (1102, 27949), (1471, 20938), (2942, 10469)]