84432190

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{81973}}^1$

素因数の和:82083

約数の個数: 16

約数和(自身を含む): 153455328

約数和(自身を除く): 69023138

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 81973, 163946, 409865, 819730, 8443219, 16886438, 42216095, 84432190]

約数ペア:

[(1, 84432190), (2, 42216095), (5, 16886438), (10, 8443219), (103, 819730), (206, 409865), (515, 163946), (1030, 81973)]