2078587599

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{577867}}^1$

素因数の和:577990

約数の個数: 16

約数和(自身を含む): 3051143040

約数和(自身を除く): 972555441

約数列:

[1, 3, 11, 33, 109, 327, 1199, 3597, 577867, 1733601, 6356537, 19069611, 62987503, 188962509, 692862533, 2078587599]

約数ペア:

[(1, 2078587599), (3, 692862533), (11, 188962509), (33, 62987503), (109, 19069611), (327, 6356537), (1199, 1733601), (3597, 577867)]