1383044530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{109159}}^1$

素因数の和:109354

約数の個数: 32

約数和(自身を含む): 2860865280

約数和(自身を除く): 1477820750

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 181, 362, 905, 1267, 1810, 2534, 6335, 12670, 109159, 218318, 545795, 764113, 1091590, 1528226, 3820565, 7641130, 19757779, 39515558, 98788895, 138304453, 197577790, 276608906, 691522265, 1383044530]

約数ペア:

[(1, 1383044530), (2, 691522265), (5, 276608906), (7, 197577790), (10, 138304453), (14, 98788895), (35, 39515558), (70, 19757779), (181, 7641130), (362, 3820565), (905, 1528226), (1267, 1091590), (1810, 764113), (2534, 545795), (6335, 218318), (12670, 109159)]