30477254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{34871}}^1$

素因数の和:34915

約数の個数: 16

約数和(自身を含む): 50215680

約数和(自身を除く): 19738426

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 34871, 69742, 662549, 802033, 1325098, 1604066, 15238627, 30477254]

約数ペア:

[(1, 30477254), (2, 15238627), (19, 1604066), (23, 1325098), (38, 802033), (46, 662549), (437, 69742), (874, 34871)]