1230913156

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{82039}}^1$

素因数の和:82096

約数の個数: 36

約数和(自身を含む): 2444135680

約数和(自身を除く): 1213222524

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 121, 124, 242, 341, 484, 682, 1364, 3751, 7502, 15004, 82039, 164078, 328156, 902429, 1804858, 2543209, 3609716, 5086418, 9926719, 10172836, 19853438, 27975299, 39706876, 55950598, 111901196, 307728289, 615456578, 1230913156]

約数ペア:

[(1, 1230913156), (2, 615456578), (4, 307728289), (11, 111901196), (22, 55950598), (31, 39706876), (44, 27975299), (62, 19853438), (121, 10172836), (124, 9926719), (242, 5086418), (341, 3609716), (484, 2543209), (682, 1804858), (1364, 902429), (3751, 328156), (7502, 164078), (15004, 82039)]