20203494

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{63533}}^1$

素因数の和:63591

約数の個数: 16

約数和(自身を含む): 41170032

約数和(自身を除く): 20966538

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 63533, 127066, 190599, 381198, 3367249, 6734498, 10101747, 20203494]

約数ペア:

[(1, 20203494), (2, 10101747), (3, 6734498), (6, 3367249), (53, 381198), (106, 190599), (159, 127066), (318, 63533)]