2270708030

素因数分解:

$2^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{229133}}^1$

素因数の和:230131

約数の個数: 16

約数和(自身を含む): 4091416704

約数和(自身を除く): 1820708674

約数列:

[1, 2, 5, 10, 991, 1982, 4955, 9910, 229133, 458266, 1145665, 2291330, 227070803, 454141606, 1135354015, 2270708030]

約数ペア:

[(1, 2270708030), (2, 1135354015), (5, 454141606), (10, 227070803), (991, 2291330), (1982, 1145665), (4955, 458266), (9910, 229133)]