2100090254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1187}}^1\times {\mathrm{46559}}^1$

素因数の和:47767

約数の個数: 16

約数和(自身を含む): 3318796800

約数和(自身を除く): 1218706546

約数列:

[1, 2, 19, 38, 1187, 2374, 22553, 45106, 46559, 93118, 884621, 1769242, 55265533, 110531066, 1050045127, 2100090254]

約数ペア:

[(1, 2100090254), (2, 1050045127), (19, 110531066), (38, 55265533), (1187, 1769242), (2374, 884621), (22553, 93118), (45106, 46559)]