2812822201

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{261439}}^1$

素因数の和:261528

約数の個数: 16

約数和(自身を含む): 3388262400

約数和(自身を除く): 575440199

約数列:

[1, 7, 29, 53, 203, 371, 1537, 10759, 261439, 1830073, 7581731, 13856267, 53072117, 96993869, 401831743, 2812822201]

約数ペア:

[(1, 2812822201), (7, 401831743), (29, 96993869), (53, 53072117), (203, 13856267), (371, 7581731), (1537, 1830073), (10759, 261439)]