2100025230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1997}}^1\times {\mathrm{35053}}^1$

素因数の和:37060

約数の個数: 32

約数和(自身を含む): 5042728224

約数和(自身を除く): 2942702994

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1997, 3994, 5991, 9985, 11982, 19970, 29955, 35053, 59910, 70106, 105159, 175265, 210318, 350530, 525795, 1051590, 70000841, 140001682, 210002523, 350004205, 420005046, 700008410, 1050012615, 2100025230]

約数ペア:

[(1, 2100025230), (2, 1050012615), (3, 700008410), (5, 420005046), (6, 350004205), (10, 210002523), (15, 140001682), (30, 70000841), (1997, 1051590), (3994, 525795), (5991, 350530), (9985, 210318), (11982, 175265), (19970, 105159), (29955, 70106), (35053, 59910)]