6415663918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1548929}}^1$

素因数の和:1549059

約数の個数: 16

約数和(自身を含む): 10222938000

約数和(自身を除く): 3807274082

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 1548929, 3097858, 29429651, 58859302, 168833261, 337666522, 3207831959, 6415663918]

約数ペア:

[(1, 6415663918), (2, 3207831959), (19, 337666522), (38, 168833261), (109, 58859302), (218, 29429651), (2071, 3097858), (4142, 1548929)]