9451490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1049}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 18370800

約数和(自身を除く): 8919310

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1049, 1802, 2098, 4505, 5245, 9010, 10490, 17833, 35666, 55597, 89165, 111194, 178330, 277985, 555970, 945149, 1890298, 4725745, 9451490]

約数ペア:

[(1, 9451490), (2, 4725745), (5, 1890298), (10, 945149), (17, 555970), (34, 277985), (53, 178330), (85, 111194), (106, 89165), (170, 55597), (265, 35666), (530, 17833), (901, 10490), (1049, 9010), (1802, 5245), (2098, 4505)]