2221669804572

素因数分解:

$2^2\times 3^3\times {\mathrm{29311}}^1\times {\mathrm{701819}}^1$

素因数の和:731143

約数の個数: 48

約数和(自身を含む): 5760089395200

約数和(自身を除く): 3538419590628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 29311, 58622, 87933, 117244, 175866, 263799, 351732, 527598, 701819, 791397, 1055196, 1403638, 1582794, 2105457, 2807276, 3165588, 4210914, 6316371, 8421828, 12632742, 18949113, 25265484, 37898226, 75796452, 20571016709, 41142033418, 61713050127, 82284066836, 123426100254, 185139150381, 246852200508, 370278300762, 555417451143, 740556601524, 1110834902286, 2221669804572]

約数ペア:

[(1, 2221669804572), (2, 1110834902286), (3, 740556601524), (4, 555417451143), (6, 370278300762), (9, 246852200508), (12, 185139150381), (18, 123426100254), (27, 82284066836), (36, 61713050127), (54, 41142033418), (108, 20571016709), (29311, 75796452), (58622, 37898226), (87933, 25265484), (117244, 18949113), (175866, 12632742), (263799, 8421828), (351732, 6316371), (527598, 4210914), (701819, 3165588), (791397, 2807276), (1055196, 2105457), (1403638, 1582794)]