2520424

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{10163}}^1$

素因数の和:10200

約数の個数: 16

約数和(自身を含む): 4878720

約数和(自身を除く): 2358296

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 10163, 20326, 40652, 81304, 315053, 630106, 1260212, 2520424]

約数ペア:

[(1, 2520424), (2, 1260212), (4, 630106), (8, 315053), (31, 81304), (62, 40652), (124, 20326), (248, 10163)]