210006767858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1\times {\mathrm{3439013}}^1$

素因数の和:3440641

約数の個数: 16

約数和(自身を含む): 331796070720

約数和(自身を除く): 121789302862

約数列:

[1, 2, 19, 38, 1607, 3214, 30533, 61066, 3439013, 6878026, 65341247, 130682494, 5526493891, 11052987782, 105003383929, 210006767858]

約数ペア:

[(1, 210006767858), (2, 105003383929), (19, 11052987782), (38, 5526493891), (1607, 130682494), (3214, 65341247), (30533, 6878026), (61066, 3439013)]