30239344

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{65171}}^1$

素因数の和:65208

約数の個数: 20

約数和(自身を含む): 60609960

約数和(自身を除く): 30370616

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 65171, 130342, 260684, 521368, 1042736, 1889959, 3779918, 7559836, 15119672, 30239344]

約数ペア:

[(1, 30239344), (2, 15119672), (4, 7559836), (8, 3779918), (16, 1889959), (29, 1042736), (58, 521368), (116, 260684), (232, 130342), (464, 65171)]