2174377917

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1\times {\mathrm{1801}}^1$

素因数の和:2241

約数の個数: 32

約数和(自身を含む): 3113856000

約数和(自身を除く): 939478083

約数列:

[1, 3, 19, 57, 59, 177, 359, 1077, 1121, 1801, 3363, 5403, 6821, 20463, 21181, 34219, 63543, 102657, 106259, 318777, 402439, 646559, 1207317, 1939677, 2018921, 6056763, 12284621, 36853863, 38146981, 114440943, 724792639, 2174377917]

約数ペア:

[(1, 2174377917), (3, 724792639), (19, 114440943), (57, 38146981), (59, 36853863), (177, 12284621), (359, 6056763), (1077, 2018921), (1121, 1939677), (1801, 1207317), (3363, 646559), (5403, 402439), (6821, 318777), (20463, 106259), (21181, 102657), (34219, 63543)]