1020753198

素因数分解:

$2^1\times 3^3\times {\mathrm{18902837}}^1$

素因数の和:18902848

約数の個数: 16

約数和(自身を含む): 2268340560

約数和(自身を除く): 1247587362

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 18902837, 37805674, 56708511, 113417022, 170125533, 340251066, 510376599, 1020753198]

約数ペア:

[(1, 1020753198), (2, 510376599), (3, 340251066), (6, 170125533), (9, 113417022), (18, 56708511), (27, 37805674), (54, 18902837)]