2019558264

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{516247}}^1$

素因数の和:516419

約数の個数: 32

約数和(自身を含む): 5079880320

約数和(自身を除く): 3060322056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 516247, 1032494, 1548741, 2064988, 3097482, 4129976, 6194964, 12389928, 84148261, 168296522, 252444783, 336593044, 504889566, 673186088, 1009779132, 2019558264]

約数ペア:

[(1, 2019558264), (2, 1009779132), (3, 673186088), (4, 504889566), (6, 336593044), (8, 252444783), (12, 168296522), (24, 84148261), (163, 12389928), (326, 6194964), (489, 4129976), (652, 3097482), (978, 2064988), (1304, 1548741), (1956, 1032494), (3912, 516247)]