2018792343

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1\times {\mathrm{359}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 2776619520

約数和(自身を除く): 757827177

約数列:

[1, 3, 67, 101, 201, 277, 303, 359, 831, 1077, 6767, 18559, 20301, 24053, 27977, 36259, 55677, 72159, 83931, 99443, 108777, 298329, 1874459, 2429353, 5623377, 6662681, 7288059, 10043743, 19988043, 30131229, 672930781, 2018792343]

約数ペア:

[(1, 2018792343), (3, 672930781), (67, 30131229), (101, 19988043), (201, 10043743), (277, 7288059), (303, 6662681), (359, 5623377), (831, 2429353), (1077, 1874459), (6767, 298329), (18559, 108777), (20301, 99443), (24053, 83931), (27977, 72159), (36259, 55677)]