2009403332

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{63823}}^1$

素因数の和:64307

約数の個数: 24

約数和(自身を含む): 3731406336

約数和(自身を除く): 1722003004

約数列:

[1, 2, 4, 17, 34, 68, 463, 926, 1852, 7871, 15742, 31484, 63823, 127646, 255292, 1084991, 2169982, 4339964, 29550049, 59100098, 118200196, 502350833, 1004701666, 2009403332]

約数ペア:

[(1, 2009403332), (2, 1004701666), (4, 502350833), (17, 118200196), (34, 59100098), (68, 29550049), (463, 4339964), (926, 2169982), (1852, 1084991), (7871, 255292), (15742, 127646), (31484, 63823)]