2045490901

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{919}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 2289254400

約数和(自身を除く): 243763499

約数列:

[1, 23, 29, 47, 71, 667, 919, 1081, 1363, 1633, 2059, 3337, 21137, 26651, 31349, 43193, 47357, 65249, 76751, 96773, 612973, 993439, 1252597, 1500727, 1892221, 2225779, 3066703, 28809731, 43521083, 70534169, 88934387, 2045490901]

約数ペア:

[(1, 2045490901), (23, 88934387), (29, 70534169), (47, 43521083), (71, 28809731), (667, 3066703), (919, 2225779), (1081, 1892221), (1363, 1500727), (1633, 1252597), (2059, 993439), (3337, 612973), (21137, 96773), (26651, 76751), (31349, 65249), (43193, 47357)]