1895478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1279}}^1$

素因数の和:1316

約数の個数: 32

約数和(自身を含む): 4300800

約数和(自身を除く): 2405322

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1279, 1482, 2558, 3837, 7674, 16627, 24301, 33254, 48602, 49881, 72903, 99762, 145806, 315913, 631826, 947739, 1895478]

約数ペア:

[(1, 1895478), (2, 947739), (3, 631826), (6, 315913), (13, 145806), (19, 99762), (26, 72903), (38, 49881), (39, 48602), (57, 33254), (78, 24301), (114, 16627), (247, 7674), (494, 3837), (741, 2558), (1279, 1482)]