2912078388

素因数分解:

$2^2\times 3^1\times {\mathrm{839}}^1\times {\mathrm{289241}}^1$

素因数の和:290087

約数の個数: 24

約数和(自身を含む): 6802971840

約数和(自身を除く): 3890893452

約数列:

[1, 2, 3, 4, 6, 12, 839, 1678, 2517, 3356, 5034, 10068, 289241, 578482, 867723, 1156964, 1735446, 3470892, 242673199, 485346398, 728019597, 970692796, 1456039194, 2912078388]

約数ペア:

[(1, 2912078388), (2, 1456039194), (3, 970692796), (4, 728019597), (6, 485346398), (12, 242673199), (839, 3470892), (1678, 1735446), (2517, 1156964), (3356, 867723), (5034, 578482), (10068, 289241)]