1021136644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1\times {\mathrm{769}}^1$

素因数の和:1180

約数の個数: 48

約数和(自身を含む): 1977655680

約数和(自身を除く): 956519036

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 293, 412, 586, 769, 1133, 1172, 1538, 2266, 3076, 3223, 4532, 6446, 8459, 12892, 16918, 30179, 33836, 60358, 79207, 120716, 158414, 225317, 316828, 331969, 450634, 663938, 871277, 901268, 1327876, 1742554, 2478487, 3485108, 4956974, 9913948, 23207651, 46415302, 92830604, 255284161, 510568322, 1021136644]

約数ペア:

[(1, 1021136644), (2, 510568322), (4, 255284161), (11, 92830604), (22, 46415302), (44, 23207651), (103, 9913948), (206, 4956974), (293, 3485108), (412, 2478487), (586, 1742554), (769, 1327876), (1133, 901268), (1172, 871277), (1538, 663938), (2266, 450634), (3076, 331969), (3223, 316828), (4532, 225317), (6446, 158414), (8459, 120716), (12892, 79207), (16918, 60358), (30179, 33836)]