2017311290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{733}}^1\times {\mathrm{16189}}^1$

素因数の和:16946

約数の個数: 32

約数和(自身を含む): 3850241040

約数和(自身を除く): 1832929750

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 733, 1466, 3665, 7330, 12461, 16189, 24922, 32378, 62305, 80945, 124610, 161890, 275213, 550426, 1376065, 2752130, 11866537, 23733074, 59332685, 118665370, 201731129, 403462258, 1008655645, 2017311290]

約数ペア:

[(1, 2017311290), (2, 1008655645), (5, 403462258), (10, 201731129), (17, 118665370), (34, 59332685), (85, 23733074), (170, 11866537), (733, 2752130), (1466, 1376065), (3665, 550426), (7330, 275213), (12461, 161890), (16189, 124610), (24922, 80945), (32378, 62305)]