262150871020

素因数分解:

$2^2\times 5^1\times {\mathrm{2791}}^1\times {\mathrm{4696361}}^1$

素因数の和:4699161

約数の個数: 24

約数和(自身を含む): 550714193568

約数和(自身を除く): 288563322548

約数列:

[1, 2, 4, 5, 10, 20, 2791, 5582, 11164, 13955, 27910, 55820, 4696361, 9392722, 18785444, 23481805, 46963610, 93927220, 13107543551, 26215087102, 52430174204, 65537717755, 131075435510, 262150871020]

約数ペア:

[(1, 262150871020), (2, 131075435510), (4, 65537717755), (5, 52430174204), (10, 26215087102), (20, 13107543551), (2791, 93927220), (5582, 46963610), (11164, 23481805), (13955, 18785444), (27910, 9392722), (55820, 4696361)]