2018736723

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{146063}}^1$

素因数の和:146354

約数の個数: 16

約数和(自身を含む): 2860517376

約数和(自身を除く): 841780653

約数列:

[1, 3, 17, 51, 271, 813, 4607, 13821, 146063, 438189, 2483071, 7449213, 39583073, 118749219, 672912241, 2018736723]

約数ペア:

[(1, 2018736723), (3, 672912241), (17, 118749219), (51, 39583073), (271, 7449213), (813, 2483071), (4607, 438189), (13821, 146063)]