2028774

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 4510080

約数和(自身を除く): 2481306

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 177, 354, 521, 649, 1042, 1298, 1563, 1947, 3126, 3894, 5731, 11462, 17193, 30739, 34386, 61478, 92217, 184434, 338129, 676258, 1014387, 2028774]

約数ペア:

[(1, 2028774), (2, 1014387), (3, 676258), (6, 338129), (11, 184434), (22, 92217), (33, 61478), (59, 34386), (66, 30739), (118, 17193), (177, 11462), (354, 5731), (521, 3894), (649, 3126), (1042, 1947), (1298, 1563)]