2070867

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{773}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 2972160

約数和(自身を除く): 901293

約数列:

[1, 3, 19, 47, 57, 141, 773, 893, 2319, 2679, 14687, 36331, 44061, 108993, 690289, 2070867]

約数ペア:

[(1, 2070867), (3, 690289), (19, 108993), (47, 44061), (57, 36331), (141, 14687), (773, 2679), (893, 2319)]