4865280657

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{709}}^1\times {\mathrm{919}}^1$

素因数の和:1781

約数の個数: 32

約数和(自身を含む): 6897792000

約数和(自身を除く): 2032511343

約数列:

[1, 3, 19, 57, 131, 393, 709, 919, 2127, 2489, 2757, 7467, 13471, 17461, 40413, 52383, 92879, 120389, 278637, 361167, 651571, 1764701, 1954713, 2287391, 5294103, 6862173, 12379849, 37139547, 85355801, 256067403, 1621760219, 4865280657]

約数ペア:

[(1, 4865280657), (3, 1621760219), (19, 256067403), (57, 85355801), (131, 37139547), (393, 12379849), (709, 6862173), (919, 5294103), (2127, 2287391), (2489, 1954713), (2757, 1764701), (7467, 651571), (13471, 361167), (17461, 278637), (40413, 120389), (52383, 92879)]