2012357264468

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1\times {\mathrm{85237}}^1$

素因数の和:85836

約数の個数: 48

約数和(自身を含む): 3585938793360

約数和(自身を除く): 1573581528892

約数列:

[1, 2, 4, 109, 173, 218, 313, 346, 436, 626, 692, 1252, 18857, 34117, 37714, 54149, 68234, 75428, 85237, 108298, 136468, 170474, 216596, 340948, 5902241, 9290833, 11804482, 14746001, 18581666, 23608964, 26679181, 29492002, 37163332, 53358362, 58984004, 106716724, 1607314109, 2908030729, 3214628218, 4615498313, 5816061458, 6429256436, 9230996626, 11632122916, 18461993252, 503089316117, 1006178632234, 2012357264468]

約数ペア:

[(1, 2012357264468), (2, 1006178632234), (4, 503089316117), (109, 18461993252), (173, 11632122916), (218, 9230996626), (313, 6429256436), (346, 5816061458), (436, 4615498313), (626, 3214628218), (692, 2908030729), (1252, 1607314109), (18857, 106716724), (34117, 58984004), (37714, 53358362), (54149, 37163332), (68234, 29492002), (75428, 26679181), (85237, 23608964), (108298, 18581666), (136468, 14746001), (170474, 11804482), (216596, 9290833), (340948, 5902241)]