10980452440

素因数分解:

$2^3\times 5^1\times {\mathrm{463}}^1\times {\mathrm{592897}}^1$

素因数の和:593371

約数の個数: 32

約数和(自身を含む): 24759420480

約数和(自身を除く): 13778968040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 463, 926, 1852, 2315, 3704, 4630, 9260, 18520, 592897, 1185794, 2371588, 2964485, 4743176, 5928970, 11857940, 23715880, 274511311, 549022622, 1098045244, 1372556555, 2196090488, 2745113110, 5490226220, 10980452440]

約数ペア:

[(1, 10980452440), (2, 5490226220), (4, 2745113110), (5, 2196090488), (8, 1372556555), (10, 1098045244), (20, 549022622), (40, 274511311), (463, 23715880), (926, 11857940), (1852, 5928970), (2315, 4743176), (3704, 2964485), (4630, 2371588), (9260, 1185794), (18520, 592897)]