30248266

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 50855040

約数和(自身を除く): 20606774

約数列:

[1, 2, 19, 23, 38, 46, 53, 106, 437, 653, 874, 1007, 1219, 1306, 2014, 2438, 12407, 15019, 23161, 24814, 30038, 34609, 46322, 69218, 285361, 570722, 657571, 796007, 1315142, 1592014, 15124133, 30248266]

約数ペア:

[(1, 30248266), (2, 15124133), (19, 1592014), (23, 1315142), (38, 796007), (46, 657571), (53, 570722), (106, 285361), (437, 69218), (653, 46322), (874, 34609), (1007, 30038), (1219, 24814), (1306, 23161), (2014, 15019), (2438, 12407)]