1539731418

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1019}}^1\times {\mathrm{3547}}^1$

素因数の和:4642

約数の個数: 32

約数和(自身を含む): 3126781440

約数和(自身を除く): 1587050022

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1019, 2038, 3057, 3547, 6114, 7094, 10641, 21282, 72349, 144698, 217047, 251837, 434094, 503674, 755511, 1511022, 3614393, 7228786, 10843179, 21686358, 256621903, 513243806, 769865709, 1539731418]

約数ペア:

[(1, 1539731418), (2, 769865709), (3, 513243806), (6, 256621903), (71, 21686358), (142, 10843179), (213, 7228786), (426, 3614393), (1019, 1511022), (2038, 755511), (3057, 503674), (3547, 434094), (6114, 251837), (7094, 217047), (10641, 144698), (21282, 72349)]