2080354832

素因数分解:

$2^4\times {\mathrm{761}}^1\times {\mathrm{170857}}^1$

素因数の和:171626

約数の個数: 20

約数和(自身を含む): 4036007676

約数和(自身を除く): 1955652844

約数列:

[1, 2, 4, 8, 16, 761, 1522, 3044, 6088, 12176, 170857, 341714, 683428, 1366856, 2733712, 130022177, 260044354, 520088708, 1040177416, 2080354832]

約数ペア:

[(1, 2080354832), (2, 1040177416), (4, 520088708), (8, 260044354), (16, 130022177), (761, 2733712), (1522, 1366856), (3044, 683428), (6088, 341714), (12176, 170857)]