2045294596

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{61583}}^1$

素因数の和:61648

約数の個数: 36

約数和(自身を含む): 3941868672

約数和(自身を除く): 1896574076

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 361, 437, 722, 874, 1444, 1748, 8303, 16606, 33212, 61583, 123166, 246332, 1170077, 1416409, 2340154, 2832818, 4680308, 5665636, 22231463, 26911771, 44462926, 53823542, 88925852, 107647084, 511323649, 1022647298, 2045294596]

約数ペア:

[(1, 2045294596), (2, 1022647298), (4, 511323649), (19, 107647084), (23, 88925852), (38, 53823542), (46, 44462926), (76, 26911771), (92, 22231463), (361, 5665636), (437, 4680308), (722, 2832818), (874, 2340154), (1444, 1416409), (1748, 1170077), (8303, 246332), (16606, 123166), (33212, 61583)]