1868322098

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{4691}}^1$

素因数の和:4982

約数の個数: 32

約数和(自身を含む): 3026903040

約数和(自身を除く): 1158580942

約数列:

[1, 2, 19, 38, 47, 94, 223, 446, 893, 1786, 4237, 4691, 8474, 9382, 10481, 20962, 89129, 178258, 199139, 220477, 398278, 440954, 1046093, 2092186, 4189063, 8378126, 19875767, 39751534, 49166371, 98332742, 934161049, 1868322098]

約数ペア:

[(1, 1868322098), (2, 934161049), (19, 98332742), (38, 49166371), (47, 39751534), (94, 19875767), (223, 8378126), (446, 4189063), (893, 2092186), (1786, 1046093), (4237, 440954), (4691, 398278), (8474, 220477), (9382, 199139), (10481, 178258), (20962, 89129)]