2419444072

素因数分解:

$2^3\times {\mathrm{2729}}^1\times {\mathrm{110821}}^1$

素因数の和:113556

約数の個数: 16

約数和(自身を含む): 4538160900

約数和(自身を除く): 2118716828

約数列:

[1, 2, 4, 8, 2729, 5458, 10916, 21832, 110821, 221642, 443284, 886568, 302430509, 604861018, 1209722036, 2419444072]

約数ペア:

[(1, 2419444072), (2, 1209722036), (4, 604861018), (8, 302430509), (2729, 886568), (5458, 443284), (10916, 221642), (21832, 110821)]