2912258801104

素因数分解:

$2^4\times {\mathrm{1063}}^1\times {\mathrm{1307}}^1\times {\mathrm{131009}}^1$

素因数の和:133387

約数の個数: 40

約数和(自身を含む): 5652173862720

約数和(自身を除く): 2739915061616

約数列:

[1, 2, 4, 8, 16, 1063, 1307, 2126, 2614, 4252, 5228, 8504, 10456, 17008, 20912, 131009, 262018, 524036, 1048072, 1389341, 2096144, 2778682, 5557364, 11114728, 22229456, 139262567, 171228763, 278525134, 342457526, 557050268, 684915052, 1114100536, 1369830104, 2228201072, 2739660208, 182016175069, 364032350138, 728064700276, 1456129400552, 2912258801104]

約数ペア:

[(1, 2912258801104), (2, 1456129400552), (4, 728064700276), (8, 364032350138), (16, 182016175069), (1063, 2739660208), (1307, 2228201072), (2126, 1369830104), (2614, 1114100536), (4252, 684915052), (5228, 557050268), (8504, 342457526), (10456, 278525134), (17008, 171228763), (20912, 139262567), (131009, 22229456), (262018, 11114728), (524036, 5557364), (1048072, 2778682), (1389341, 2096144)]