2012053440177

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5407}}^1\times {\mathrm{197831}}^1$

素因数の和:203274

約数の個数: 48

約数和(自身を含む): 3338011422720

約数和(自身を除く): 1325957982543

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 5407, 16221, 48663, 59477, 102733, 178431, 197831, 308199, 535293, 593493, 924597, 1130063, 1780479, 2176141, 3390189, 3758789, 6528423, 10170567, 11276367, 19585269, 33829101, 41346679, 124040037, 372120111, 1069672217, 3209016651, 9627049953, 11766394387, 20323772123, 35299183161, 60971316369, 105897549483, 182913949107, 223561493353, 670684480059, 2012053440177]

約数ペア:

[(1, 2012053440177), (3, 670684480059), (9, 223561493353), (11, 182913949107), (19, 105897549483), (33, 60971316369), (57, 35299183161), (99, 20323772123), (171, 11766394387), (209, 9627049953), (627, 3209016651), (1881, 1069672217), (5407, 372120111), (16221, 124040037), (48663, 41346679), (59477, 33829101), (102733, 19585269), (178431, 11276367), (197831, 10170567), (308199, 6528423), (535293, 3758789), (593493, 3390189), (924597, 2176141), (1130063, 1780479)]