1520342142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{535709}}^1$

素因数の和:535768

約数の個数: 32

約数和(自身を含む): 3394258560

約数和(自身を除く): 1873916418

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 535709, 1071418, 1607127, 3214254, 5892799, 11785598, 17678397, 23035487, 35356794, 46070974, 69106461, 138212922, 253390357, 506780714, 760171071, 1520342142]

約数ペア:

[(1, 1520342142), (2, 760171071), (3, 506780714), (6, 253390357), (11, 138212922), (22, 69106461), (33, 46070974), (43, 35356794), (66, 23035487), (86, 17678397), (129, 11785598), (258, 5892799), (473, 3214254), (946, 1607127), (1419, 1071418), (2838, 535709)]