20221998966

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{159739}}^1$

素因数の和:160301

約数の個数: 48

約数和(自身を含む): 47272177680

約数和(自身を除く): 27050178714

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 541, 1082, 1623, 3246, 4869, 7033, 9738, 14066, 21099, 42198, 63297, 126594, 159739, 319478, 479217, 958434, 1437651, 2076607, 2875302, 4153214, 6229821, 12459642, 18689463, 37378926, 86418799, 172837598, 259256397, 518512794, 777769191, 1123444387, 1555538382, 2246888774, 3370333161, 6740666322, 10110999483, 20221998966]

約数ペア:

[(1, 20221998966), (2, 10110999483), (3, 6740666322), (6, 3370333161), (9, 2246888774), (13, 1555538382), (18, 1123444387), (26, 777769191), (39, 518512794), (78, 259256397), (117, 172837598), (234, 86418799), (541, 37378926), (1082, 18689463), (1623, 12459642), (3246, 6229821), (4869, 4153214), (7033, 2875302), (9738, 2076607), (14066, 1437651), (21099, 958434), (42198, 479217), (63297, 319478), (126594, 159739)]