253965809492

素因数分解:

$2^2\times {\mathrm{45259}}^1\times {\mathrm{1402847}}^1$

素因数の和:1448110

約数の個数: 12

約数和(自身を含む): 444450303360

約数和(自身を除く): 190484493868

約数列:

[1, 2, 4, 45259, 90518, 181036, 1402847, 2805694, 5611388, 63491452373, 126982904746, 253965809492]

約数ペア:

[(1, 253965809492), (2, 126982904746), (4, 63491452373), (45259, 5611388), (90518, 2805694), (181036, 1402847)]