2021160024

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2159359}}^1$

素因数の和:2159384

約数の個数: 48

約数和(自身を含む): 5895052800

約数和(自身を除く): 3873892776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2159359, 4318718, 6478077, 8637436, 12956154, 17274872, 19434231, 25912308, 28071667, 38868462, 51824616, 56143334, 77736924, 84215001, 112286668, 155473848, 168430002, 224573336, 252645003, 336860004, 505290006, 673720008, 1010580012, 2021160024]

約数ペア:

[(1, 2021160024), (2, 1010580012), (3, 673720008), (4, 505290006), (6, 336860004), (8, 252645003), (9, 224573336), (12, 168430002), (13, 155473848), (18, 112286668), (24, 84215001), (26, 77736924), (36, 56143334), (39, 51824616), (52, 38868462), (72, 28071667), (78, 25912308), (104, 19434231), (117, 17274872), (156, 12956154), (234, 8637436), (312, 6478077), (468, 4318718), (936, 2159359)]