30180922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{1759}}^1$

素因数の和:2157

約数の個数: 16

約数和(自身を含む): 47393280

約数和(自身を除く): 17212358

約数列:

[1, 2, 23, 46, 373, 746, 1759, 3518, 8579, 17158, 40457, 80914, 656107, 1312214, 15090461, 30180922]

約数ペア:

[(1, 30180922), (2, 15090461), (23, 1312214), (46, 656107), (373, 80914), (746, 40457), (1759, 17158), (3518, 8579)]