1081580116

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{853}}^1\times {\mathrm{5981}}^1$

素因数の和:6891

約数の個数: 24

約数和(自身を含む): 1931061384

約数和(自身を除く): 849481268

約数列:

[1, 2, 4, 53, 106, 212, 853, 1706, 3412, 5981, 11962, 23924, 45209, 90418, 180836, 316993, 633986, 1267972, 5101793, 10203586, 20407172, 270395029, 540790058, 1081580116]

約数ペア:

[(1, 1081580116), (2, 540790058), (4, 270395029), (53, 20407172), (106, 10203586), (212, 5101793), (853, 1267972), (1706, 633986), (3412, 316993), (5981, 180836), (11962, 90418), (23924, 45209)]