2010045895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{41959}}^1$

素因数の和:42055

約数の個数: 32

約数和(自身を含む): 2876106240

約数和(自身を除く): 866060345

約数列:

[1, 5, 11, 13, 55, 65, 67, 143, 335, 715, 737, 871, 3685, 4355, 9581, 41959, 47905, 209795, 461549, 545467, 2307745, 2727335, 2811253, 6000137, 14056265, 30000685, 30923783, 36546289, 154618915, 182731445, 402009179, 2010045895]

約数ペア:

[(1, 2010045895), (5, 402009179), (11, 182731445), (13, 154618915), (55, 36546289), (65, 30923783), (67, 30000685), (143, 14056265), (335, 6000137), (715, 2811253), (737, 2727335), (871, 2307745), (3685, 545467), (4355, 461549), (9581, 209795), (41959, 47905)]