30748232

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{202291}}^1$

素因数の和:202316

約数の個数: 16

約数和(自身を含む): 60687600

約数和(自身を除く): 29939368

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 202291, 404582, 809164, 1618328, 3843529, 7687058, 15374116, 30748232]

約数ペア:

[(1, 30748232), (2, 15374116), (4, 7687058), (8, 3843529), (19, 1618328), (38, 809164), (76, 404582), (152, 202291)]