2016141687

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{2161}}^1$

素因数の和:2484

約数の個数: 48

約数和(自身を含む): 3399701760

約数和(自身を除く): 1383560073

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 251, 413, 531, 753, 1239, 1757, 2161, 2259, 3717, 5271, 6483, 14809, 15127, 15813, 19449, 44427, 45381, 103663, 127499, 133281, 136143, 310989, 382497, 542411, 892493, 932967, 1147491, 1627233, 2677479, 3796877, 4881699, 8032437, 11390631, 32002249, 34171893, 96006747, 224015743, 288020241, 672047229, 2016141687]

約数ペア:

[(1, 2016141687), (3, 672047229), (7, 288020241), (9, 224015743), (21, 96006747), (59, 34171893), (63, 32002249), (177, 11390631), (251, 8032437), (413, 4881699), (531, 3796877), (753, 2677479), (1239, 1627233), (1757, 1147491), (2161, 932967), (2259, 892493), (3717, 542411), (5271, 382497), (6483, 310989), (14809, 136143), (15127, 133281), (15813, 127499), (19449, 103663), (44427, 45381)]