2013161036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1381}}^1\times {\mathrm{19181}}^1$

素因数の和:20585

約数の個数: 24

約数和(自身を含む): 3711333360

約数和(自身を除く): 1698172324

約数列:

[1, 2, 4, 19, 38, 76, 1381, 2762, 5524, 19181, 26239, 38362, 52478, 76724, 104956, 364439, 728878, 1457756, 26488961, 52977922, 105955844, 503290259, 1006580518, 2013161036]

約数ペア:

[(1, 2013161036), (2, 1006580518), (4, 503290259), (19, 105955844), (38, 52977922), (76, 26488961), (1381, 1457756), (2762, 728878), (5524, 364439), (19181, 104956), (26239, 76724), (38362, 52478)]