2016120870702

素因数分解:

$2^1\times 3^2\times {\mathrm{431}}^1\times {\mathrm{653}}^1\times {\mathrm{397973}}^1$

素因数の和:399065

約数の個数: 48

約数和(自身を含む): 4385113132608

約数和(自身を除く): 2368992261906

約数列:

[1, 2, 3, 6, 9, 18, 431, 653, 862, 1293, 1306, 1959, 2586, 3879, 3918, 5877, 7758, 11754, 281443, 397973, 562886, 795946, 844329, 1193919, 1688658, 2387838, 2532987, 3581757, 5065974, 7163514, 171526363, 259876369, 343052726, 514579089, 519752738, 779629107, 1029158178, 1543737267, 1559258214, 2338887321, 3087474534, 4677774642, 112006715039, 224013430078, 336020145117, 672040290234, 1008060435351, 2016120870702]

約数ペア:

[(1, 2016120870702), (2, 1008060435351), (3, 672040290234), (6, 336020145117), (9, 224013430078), (18, 112006715039), (431, 4677774642), (653, 3087474534), (862, 2338887321), (1293, 1559258214), (1306, 1543737267), (1959, 1029158178), (2586, 779629107), (3879, 519752738), (3918, 514579089), (5877, 343052726), (7758, 259876369), (11754, 171526363), (281443, 7163514), (397973, 5065974), (562886, 3581757), (795946, 2532987), (844329, 2387838), (1193919, 1688658)]