2683707838

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1286533}}^1$

素因数の和:1286691

約数の個数: 16

約数和(自身を含む): 4631522400

約数和(自身を除く): 1947814562

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 1286533, 2573066, 9005731, 18011462, 191693417, 383386834, 1341853919, 2683707838]

約数ペア:

[(1, 2683707838), (2, 1341853919), (7, 383386834), (14, 191693417), (149, 18011462), (298, 9005731), (1043, 2573066), (2086, 1286533)]