1285170438

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1\times {\mathrm{12049}}^1$

素因数の和:12696

約数の個数: 32

約数和(自身を含む): 2663532000

約数和(自身を除く): 1378361562

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 613, 1226, 1839, 3678, 12049, 17777, 24098, 35554, 36147, 53331, 72294, 106662, 349421, 698842, 1048263, 2096526, 7386037, 14772074, 22158111, 44316222, 214195073, 428390146, 642585219, 1285170438]

約数ペア:

[(1, 1285170438), (2, 642585219), (3, 428390146), (6, 214195073), (29, 44316222), (58, 22158111), (87, 14772074), (174, 7386037), (613, 2096526), (1226, 1048263), (1839, 698842), (3678, 349421), (12049, 106662), (17777, 72294), (24098, 53331), (35554, 36147)]