2010291219

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{221813}}^1$

素因数の和:221891

約数の個数: 24

約数和(自身を含む): 3114268560

約数和(自身を除く): 1103977341

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 3021, 9063, 221813, 665439, 1996317, 4214447, 11756089, 12643341, 35268267, 37930023, 105804801, 223365691, 670097073, 2010291219]

約数ペア:

[(1, 2010291219), (3, 670097073), (9, 223365691), (19, 105804801), (53, 37930023), (57, 35268267), (159, 12643341), (171, 11756089), (477, 4214447), (1007, 1996317), (3021, 665439), (9063, 221813)]