2271302858

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{49139}}^1$

素因数の和:49354

約数の個数: 24

約数和(自身を含む): 3764517120

約数和(自身を除く): 1493214262

約数列:

[1, 2, 11, 22, 121, 191, 242, 382, 2101, 4202, 23111, 46222, 49139, 98278, 540529, 1081058, 5945819, 9385549, 11891638, 18771098, 103241039, 206482078, 1135651429, 2271302858]

約数ペア:

[(1, 2271302858), (2, 1135651429), (11, 206482078), (22, 103241039), (121, 18771098), (191, 11891638), (242, 9385549), (382, 5945819), (2101, 1081058), (4202, 540529), (23111, 98278), (46222, 49139)]