2146341903

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{761}}^1$

素因数の和:1135

約数の個数: 32

約数和(自身を含む): 2974067712

約数和(自身を除く): 827725809

約数列:

[1, 3, 47, 83, 141, 241, 249, 723, 761, 2283, 3901, 11327, 11703, 20003, 33981, 35767, 60009, 63163, 107301, 183401, 189489, 550203, 940141, 2820423, 2968661, 8619847, 8905983, 15222283, 25859541, 45666849, 715447301, 2146341903]

約数ペア:

[(1, 2146341903), (3, 715447301), (47, 45666849), (83, 25859541), (141, 15222283), (241, 8905983), (249, 8619847), (723, 2968661), (761, 2820423), (2283, 940141), (3901, 550203), (11327, 189489), (11703, 183401), (20003, 107301), (33981, 63163), (35767, 60009)]