2012519318

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{877297}}^1$

素因数の和:877367

約数の個数: 16

約数和(自身を含む): 3200383104

約数和(自身を除く): 1187863786

約数列:

[1, 2, 31, 37, 62, 74, 1147, 2294, 877297, 1754594, 27196207, 32459989, 54392414, 64919978, 1006259659, 2012519318]

約数ペア:

[(1, 2012519318), (2, 1006259659), (31, 64919978), (37, 54392414), (62, 32459989), (74, 27196207), (1147, 1754594), (2294, 877297)]