2002065933

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{863}}^1\times {\mathrm{1811}}^1$

素因数の和:2745

約数の個数: 32

約数和(自身を含む): 3106086912

約数和(自身を除く): 1104020979

約数列:

[1, 3, 7, 21, 61, 183, 427, 863, 1281, 1811, 2589, 5433, 6041, 12677, 18123, 38031, 52643, 110471, 157929, 331413, 368501, 773297, 1105503, 1562893, 2319891, 4688679, 10940251, 32820753, 95336473, 286009419, 667355311, 2002065933]

約数ペア:

[(1, 2002065933), (3, 667355311), (7, 286009419), (21, 95336473), (61, 32820753), (183, 10940251), (427, 4688679), (863, 2319891), (1281, 1562893), (1811, 1105503), (2589, 773297), (5433, 368501), (6041, 331413), (12677, 157929), (18123, 110471), (38031, 52643)]