1972074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 4302144

約数和(自身を除く): 2330070

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 193, 262, 386, 393, 579, 786, 1158, 1703, 2509, 3406, 5018, 5109, 7527, 10218, 15054, 25283, 50566, 75849, 151698, 328679, 657358, 986037, 1972074]

約数ペア:

[(1, 1972074), (2, 986037), (3, 657358), (6, 328679), (13, 151698), (26, 75849), (39, 50566), (78, 25283), (131, 15054), (193, 10218), (262, 7527), (386, 5109), (393, 5018), (579, 3406), (786, 2509), (1158, 1703)]