2912253758

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{110321}}^1$

素因数の和:110587

約数の個数: 16

約数和(自身を含む): 4456126224

約数和(自身を除く): 1543872466

約数列:

[1, 2, 67, 134, 197, 394, 13199, 26398, 110321, 220642, 7391507, 14783014, 21733237, 43466474, 1456126879, 2912253758]

約数ペア:

[(1, 2912253758), (2, 1456126879), (67, 43466474), (134, 21733237), (197, 14783014), (394, 7391507), (13199, 220642), (26398, 110321)]