30993190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{134753}}^1$

素因数の和:134783

約数の個数: 16

約数和(自身を含む): 58213728

約数和(自身を除く): 27220538

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 134753, 269506, 673765, 1347530, 3099319, 6198638, 15496595, 30993190]

約数ペア:

[(1, 30993190), (2, 15496595), (5, 6198638), (10, 3099319), (23, 1347530), (46, 673765), (115, 269506), (230, 134753)]