2100026871

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{1213}}^1\times {\mathrm{1733}}^1$

素因数の和:2992

約数の個数: 32

約数和(自身を含む): 3199715520

約数和(自身を除く): 1099688649

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 1213, 1733, 3639, 5199, 10917, 15597, 32751, 44881, 46791, 64121, 134643, 192363, 403929, 577089, 1211787, 1731267, 2102129, 6306387, 18919161, 56757483, 77778773, 233336319, 700008957, 2100026871]

約数ペア:

[(1, 2100026871), (3, 700008957), (9, 233336319), (27, 77778773), (37, 56757483), (111, 18919161), (333, 6306387), (999, 2102129), (1213, 1731267), (1733, 1211787), (3639, 577089), (5199, 403929), (10917, 192363), (15597, 134643), (32751, 64121), (44881, 46791)]