2022277901

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{6719}}^1$

素因数の和:6849

約数の個数: 32

約数和(自身を含む): 2546073600

約数和(自身を除く): 523795699

約数列:

[1, 7, 19, 31, 73, 133, 217, 511, 589, 1387, 2263, 4123, 6719, 9709, 15841, 42997, 47033, 127661, 208289, 300979, 490487, 893627, 1458023, 3433409, 3957491, 9319253, 15205097, 27702437, 65234771, 106435679, 288896843, 2022277901]

約数ペア:

[(1, 2022277901), (7, 288896843), (19, 106435679), (31, 65234771), (73, 27702437), (133, 15205097), (217, 9319253), (511, 3957491), (589, 3433409), (1387, 1458023), (2263, 893627), (4123, 490487), (6719, 300979), (9709, 208289), (15841, 127661), (42997, 47033)]