2629494072

素因数分解:

$2^3\times 3^2\times {\mathrm{251}}^1\times {\mathrm{145501}}^1$

素因数の和:145764

約数の個数: 48

約数和(自身を含む): 7149968280

約数和(自身を除く): 4520474208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 251, 502, 753, 1004, 1506, 2008, 2259, 3012, 4518, 6024, 9036, 18072, 145501, 291002, 436503, 582004, 873006, 1164008, 1309509, 1746012, 2619018, 3492024, 5238036, 10476072, 36520751, 73041502, 109562253, 146083004, 219124506, 292166008, 328686759, 438249012, 657373518, 876498024, 1314747036, 2629494072]

約数ペア:

[(1, 2629494072), (2, 1314747036), (3, 876498024), (4, 657373518), (6, 438249012), (8, 328686759), (9, 292166008), (12, 219124506), (18, 146083004), (24, 109562253), (36, 73041502), (72, 36520751), (251, 10476072), (502, 5238036), (753, 3492024), (1004, 2619018), (1506, 1746012), (2008, 1309509), (2259, 1164008), (3012, 873006), (4518, 582004), (6024, 436503), (9036, 291002), (18072, 145501)]