2538031824

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{263063}}^1$

素因数の和:263144

約数の個数: 60

約数和(自身を含む): 7209005856

約数和(自身を除く): 4670974032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 402, 536, 603, 804, 1072, 1206, 1608, 2412, 3216, 4824, 9648, 263063, 526126, 789189, 1052252, 1578378, 2104504, 2367567, 3156756, 4209008, 4735134, 6313512, 9470268, 12627024, 17625221, 18940536, 35250442, 37881072, 52875663, 70500884, 105751326, 141001768, 158626989, 211502652, 282003536, 317253978, 423005304, 634507956, 846010608, 1269015912, 2538031824]

約数ペア:

[(1, 2538031824), (2, 1269015912), (3, 846010608), (4, 634507956), (6, 423005304), (8, 317253978), (9, 282003536), (12, 211502652), (16, 158626989), (18, 141001768), (24, 105751326), (36, 70500884), (48, 52875663), (67, 37881072), (72, 35250442), (134, 18940536), (144, 17625221), (201, 12627024), (268, 9470268), (402, 6313512), (536, 4735134), (603, 4209008), (804, 3156756), (1072, 2367567), (1206, 2104504), (1608, 1578378), (2412, 1052252), (3216, 789189), (4824, 526126), (9648, 263063)]