1284256510

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{10247}}^1$

素因数の和:10488

約数の個数: 32

約数和(自身を含む): 2355236352

約数和(自身を除く): 1070979842

約数列:

[1, 2, 5, 10, 83, 151, 166, 302, 415, 755, 830, 1510, 10247, 12533, 20494, 25066, 51235, 62665, 102470, 125330, 850501, 1547297, 1701002, 3094594, 4252505, 7736485, 8505010, 15472970, 128425651, 256851302, 642128255, 1284256510]

約数ペア:

[(1, 1284256510), (2, 642128255), (5, 256851302), (10, 128425651), (83, 15472970), (151, 8505010), (166, 7736485), (302, 4252505), (415, 3094594), (755, 1701002), (830, 1547297), (1510, 850501), (10247, 125330), (12533, 102470), (20494, 62665), (25066, 51235)]