2492822591

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{26891}}^1$

素因数の和:26975

約数の個数: 32

約数和(自身を含む): 3252856320

約数和(自身を除く): 760033729

約数列:

[1, 7, 17, 19, 41, 119, 133, 287, 323, 697, 779, 2261, 4879, 5453, 13243, 26891, 92701, 188237, 457147, 510929, 1102531, 3200029, 3576503, 7717717, 8685793, 18743027, 20948089, 60800551, 131201189, 146636623, 356117513, 2492822591]

約数ペア:

[(1, 2492822591), (7, 356117513), (17, 146636623), (19, 131201189), (41, 60800551), (119, 20948089), (133, 18743027), (287, 8685793), (323, 7717717), (697, 3576503), (779, 3200029), (2261, 1102531), (4879, 510929), (5453, 457147), (13243, 188237), (26891, 92701)]