569893638

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{45863}}^1$

素因数の和:45996

約数の個数: 32

約数和(自身を含む): 1210809600

約数和(自身を除く): 640915962

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 654, 2071, 4142, 6213, 12426, 45863, 91726, 137589, 275178, 871397, 1742794, 2614191, 4999067, 5228382, 9998134, 14997201, 29994402, 94982273, 189964546, 284946819, 569893638]

約数ペア:

[(1, 569893638), (2, 284946819), (3, 189964546), (6, 94982273), (19, 29994402), (38, 14997201), (57, 9998134), (109, 5228382), (114, 4999067), (218, 2614191), (327, 1742794), (654, 871397), (2071, 275178), (4142, 137589), (6213, 91726), (12426, 45863)]