1872949104

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1000507}}^1$

素因数の和:1000534

約数の個数: 60

約数和(自身を含む): 5644866136

約数和(自身を除く): 3771917032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 1000507, 2001014, 3001521, 4002028, 6003042, 8004056, 9004563, 12006084, 13006591, 16008112, 18009126, 24012168, 26013182, 36018252, 39019773, 48024336, 52026364, 72036504, 78039546, 104052728, 117059319, 144073008, 156079092, 208105456, 234118638, 312158184, 468237276, 624316368, 936474552, 1872949104]

約数ペア:

[(1, 1872949104), (2, 936474552), (3, 624316368), (4, 468237276), (6, 312158184), (8, 234118638), (9, 208105456), (12, 156079092), (13, 144073008), (16, 117059319), (18, 104052728), (24, 78039546), (26, 72036504), (36, 52026364), (39, 48024336), (48, 39019773), (52, 36018252), (72, 26013182), (78, 24012168), (104, 18009126), (117, 16008112), (144, 13006591), (156, 12006084), (208, 9004563), (234, 8004056), (312, 6003042), (468, 4002028), (624, 3001521), (936, 2001014), (1872, 1000507)]