1881274

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:317

約数の個数: 16

約数和(自身を含む): 2916000

約数和(自身を除く): 1034726

約数列:

[1, 2, 59, 107, 118, 149, 214, 298, 6313, 8791, 12626, 15943, 17582, 31886, 940637, 1881274]

約数ペア:

[(1, 1881274), (2, 940637), (59, 31886), (107, 17582), (118, 15943), (149, 12626), (214, 8791), (298, 6313)]