2055149518

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{472883}}^1$

素因数の和:472979

約数の個数: 16

約数和(自身を含む): 3217502736

約数和(自身を除く): 1162353218

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 472883, 945766, 19388203, 25062799, 38776406, 50125598, 1027574759, 2055149518]

約数ペア:

[(1, 2055149518), (2, 1027574759), (41, 50125598), (53, 38776406), (82, 25062799), (106, 19388203), (2173, 945766), (4346, 472883)]