2012097072

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{891887}}^1$

素因数の和:891945

約数の個数: 40

約数和(自身を含む): 5308517376

約数和(自身を除く): 3296420304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 891887, 1783774, 2675661, 3567548, 5351322, 7135096, 10702644, 14270192, 21405288, 41918689, 42810576, 83837378, 125756067, 167674756, 251512134, 335349512, 503024268, 670699024, 1006048536, 2012097072]

約数ペア:

[(1, 2012097072), (2, 1006048536), (3, 670699024), (4, 503024268), (6, 335349512), (8, 251512134), (12, 167674756), (16, 125756067), (24, 83837378), (47, 42810576), (48, 41918689), (94, 21405288), (141, 14270192), (188, 10702644), (282, 7135096), (376, 5351322), (564, 3567548), (752, 2675661), (1128, 1783774), (2256, 891887)]