2143234082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{21799}}^1$

素因数の和:21962

約数の個数: 32

約数和(自身を含む): 3625776000

約数和(自身を除く): 1482541918

約数列:

[1, 2, 11, 22, 41, 82, 109, 218, 451, 902, 1199, 2398, 4469, 8938, 21799, 43598, 49159, 98318, 239789, 479578, 893759, 1787518, 2376091, 4752182, 9831349, 19662698, 26137001, 52274002, 97419731, 194839462, 1071617041, 2143234082]

約数ペア:

[(1, 2143234082), (2, 1071617041), (11, 194839462), (22, 97419731), (41, 52274002), (82, 26137001), (109, 19662698), (218, 9831349), (451, 4752182), (902, 2376091), (1199, 1787518), (2398, 893759), (4469, 479578), (8938, 239789), (21799, 98318), (43598, 49159)]