2251140122

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{129361}}^1$

素因数の和:129494

約数の個数: 32

約数和(自身を含む): 4247213184

約数和(自身を除く): 1996073062

約数列:

[1, 2, 7, 11, 14, 22, 77, 113, 154, 226, 791, 1243, 1582, 2486, 8701, 17402, 129361, 258722, 905527, 1422971, 1811054, 2845942, 9960797, 14617793, 19921594, 29235586, 102324551, 160795723, 204649102, 321591446, 1125570061, 2251140122]

約数ペア:

[(1, 2251140122), (2, 1125570061), (7, 321591446), (11, 204649102), (14, 160795723), (22, 102324551), (77, 29235586), (113, 19921594), (154, 14617793), (226, 9960797), (791, 2845942), (1243, 1811054), (1582, 1422971), (2486, 905527), (8701, 258722), (17402, 129361)]