2697209466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{64219273}}^1$

素因数の和:64219285

約数の個数: 16

約数和(自身を含む): 6165050304

約数和(自身を除く): 3467840838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 64219273, 128438546, 192657819, 385315638, 449534911, 899069822, 1348604733, 2697209466]

約数ペア:

[(1, 2697209466), (2, 1348604733), (3, 899069822), (6, 449534911), (7, 385315638), (14, 192657819), (21, 128438546), (42, 64219273)]