20030268

素因数分解:

$2^2\times 3^1\times {\mathrm{1031}}^1\times {\mathrm{1619}}^1$

素因数の和:2657

約数の個数: 24

約数和(自身を含む): 46811520

約数和(自身を除く): 26781252

約数列:

[1, 2, 3, 4, 6, 12, 1031, 1619, 2062, 3093, 3238, 4124, 4857, 6186, 6476, 9714, 12372, 19428, 1669189, 3338378, 5007567, 6676756, 10015134, 20030268]

約数ペア:

[(1, 20030268), (2, 10015134), (3, 6676756), (4, 5007567), (6, 3338378), (12, 1669189), (1031, 19428), (1619, 12372), (2062, 9714), (3093, 6476), (3238, 6186), (4124, 4857)]