1870961406

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2243359}}^1$

素因数の和:2243503

約数の個数: 16

約数和(自身を含む): 3768844800

約数和(自身を除く): 1897883394

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 2243359, 4486718, 6730077, 13460154, 311826901, 623653802, 935480703, 1870961406]

約数ペア:

[(1, 1870961406), (2, 935480703), (3, 623653802), (6, 311826901), (139, 13460154), (278, 6730077), (417, 4486718), (834, 2243359)]