2247394689

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1\times {\mathrm{599}}^1$

素因数の和:1254

約数の個数: 48

約数和(自身を含む): 3521232000

約数和(自身を除く): 1273837311

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 593, 599, 703, 1779, 1797, 2109, 5337, 5391, 6327, 11267, 11381, 21941, 22163, 33801, 34143, 65823, 66489, 101403, 102429, 197469, 199467, 355207, 416879, 421097, 1065621, 1250637, 1263291, 3196863, 3751911, 3789873, 6748933, 13142659, 20246799, 39427977, 60740397, 118283931, 249710521, 749131563, 2247394689]

約数ペア:

[(1, 2247394689), (3, 749131563), (9, 249710521), (19, 118283931), (37, 60740397), (57, 39427977), (111, 20246799), (171, 13142659), (333, 6748933), (593, 3789873), (599, 3751911), (703, 3196863), (1779, 1263291), (1797, 1250637), (2109, 1065621), (5337, 421097), (5391, 416879), (6327, 355207), (11267, 199467), (11381, 197469), (21941, 102429), (22163, 101403), (33801, 66489), (34143, 65823)]