30304744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{503}}^1$

素因数の和:969

約数の個数: 32

約数和(自身を含む): 60419520

約数和(自身を除く): 30114776

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 443, 503, 886, 1006, 1772, 2012, 3544, 4024, 7531, 8551, 15062, 17102, 30124, 34204, 60248, 68408, 222829, 445658, 891316, 1782632, 3788093, 7576186, 15152372, 30304744]

約数ペア:

[(1, 30304744), (2, 15152372), (4, 7576186), (8, 3788093), (17, 1782632), (34, 891316), (68, 445658), (136, 222829), (443, 68408), (503, 60248), (886, 34204), (1006, 30124), (1772, 17102), (2012, 15062), (3544, 8551), (4024, 7531)]