2091786

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 4492800

約数和(自身を除く): 2401014

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 311, 354, 622, 933, 1121, 1866, 2242, 3363, 5909, 6726, 11818, 17727, 18349, 35454, 36698, 55047, 110094, 348631, 697262, 1045893, 2091786]

約数ペア:

[(1, 2091786), (2, 1045893), (3, 697262), (6, 348631), (19, 110094), (38, 55047), (57, 36698), (59, 35454), (114, 18349), (118, 17727), (177, 11818), (311, 6726), (354, 5909), (622, 3363), (933, 2242), (1121, 1866)]