2013214929

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{138967}}^1$

素因数の和:139420

約数の個数: 16

約数和(自身を含む): 2935004160

約数和(自身を除く): 921789231

約数列:

[1, 3, 11, 33, 439, 1317, 4829, 14487, 138967, 416901, 1528637, 4585911, 61006513, 183019539, 671071643, 2013214929]

約数ペア:

[(1, 2013214929), (3, 671071643), (11, 183019539), (33, 61006513), (439, 4585911), (1317, 1528637), (4829, 416901), (14487, 138967)]