30245828

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6203}}^1$

素因数の和:6283

約数の個数: 24

約数和(自身を含む): 56282688

約数和(自身を除く): 26036860

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876, 6203, 12406, 24812, 142669, 285338, 328759, 570676, 657518, 1315036, 7561457, 15122914, 30245828]

約数ペア:

[(1, 30245828), (2, 15122914), (4, 7561457), (23, 1315036), (46, 657518), (53, 570676), (92, 328759), (106, 285338), (212, 142669), (1219, 24812), (2438, 12406), (4876, 6203)]