2012072454

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5322943}}^1$

素因数の和:5322961

約数の個数: 32

約数和(自身を含む): 5110026240

約数和(自身を除く): 3097953786

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5322943, 10645886, 15968829, 31937658, 37260601, 47906487, 74521202, 95812974, 111781803, 143719461, 223563606, 287438922, 335345409, 670690818, 1006036227, 2012072454]

約数ペア:

[(1, 2012072454), (2, 1006036227), (3, 670690818), (6, 335345409), (7, 287438922), (9, 223563606), (14, 143719461), (18, 111781803), (21, 95812974), (27, 74521202), (42, 47906487), (54, 37260601), (63, 31937658), (126, 15968829), (189, 10645886), (378, 5322943)]