1685740938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2707}}^1\times {\mathrm{14827}}^1$

素因数の和:17546

約数の個数: 32

約数和(自身を含む): 3854805504

約数和(自身を除く): 2169064566

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2707, 5414, 8121, 14827, 16242, 18949, 29654, 37898, 44481, 56847, 88962, 103789, 113694, 207578, 311367, 622734, 40136689, 80273378, 120410067, 240820134, 280956823, 561913646, 842870469, 1685740938]

約数ペア:

[(1, 1685740938), (2, 842870469), (3, 561913646), (6, 280956823), (7, 240820134), (14, 120410067), (21, 80273378), (42, 40136689), (2707, 622734), (5414, 311367), (8121, 207578), (14827, 113694), (16242, 103789), (18949, 88962), (29654, 56847), (37898, 44481)]