2015555292

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{1097797}}^1$

素因数の和:1097827

約数の個数: 48

約数和(自身を含む): 5532901920

約数和(自身を除く): 3517346628

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 1097797, 2195594, 3293391, 4391188, 6586782, 9880173, 13173564, 18662549, 19760346, 29640519, 37325098, 39520692, 55987647, 59281038, 74650196, 111975294, 118562076, 167962941, 223950588, 335925882, 503888823, 671851764, 1007777646, 2015555292]

約数ペア:

[(1, 2015555292), (2, 1007777646), (3, 671851764), (4, 503888823), (6, 335925882), (9, 223950588), (12, 167962941), (17, 118562076), (18, 111975294), (27, 74650196), (34, 59281038), (36, 55987647), (51, 39520692), (54, 37325098), (68, 29640519), (102, 19760346), (108, 18662549), (153, 13173564), (204, 9880173), (306, 6586782), (459, 4391188), (612, 3293391), (918, 2195594), (1836, 1097797)]