1972985556

素因数分解:

$2^2\times 3^1\times {\mathrm{443}}^1\times {\mathrm{371141}}^1$

素因数の和:371591

約数の個数: 24

約数和(自身を含む): 4614037344

約数和(自身を除く): 2641051788

約数列:

[1, 2, 3, 4, 6, 12, 443, 886, 1329, 1772, 2658, 5316, 371141, 742282, 1113423, 1484564, 2226846, 4453692, 164415463, 328830926, 493246389, 657661852, 986492778, 1972985556]

約数ペア:

[(1, 1972985556), (2, 986492778), (3, 657661852), (4, 493246389), (6, 328830926), (12, 164415463), (443, 4453692), (886, 2226846), (1329, 1484564), (1772, 1113423), (2658, 742282), (5316, 371141)]