1720235838

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{25121}}^1$

素因数の和:25340

約数の個数: 32

約数和(自身を含む): 3505423392

約数和(自身を除く): 1785187554

約数列:

[1, 2, 3, 6, 101, 113, 202, 226, 303, 339, 606, 678, 11413, 22826, 25121, 34239, 50242, 68478, 75363, 150726, 2537221, 2838673, 5074442, 5677346, 7611663, 8516019, 15223326, 17032038, 286705973, 573411946, 860117919, 1720235838]

約数ペア:

[(1, 1720235838), (2, 860117919), (3, 573411946), (6, 286705973), (101, 17032038), (113, 15223326), (202, 8516019), (226, 7611663), (303, 5677346), (339, 5074442), (606, 2838673), (678, 2537221), (11413, 150726), (22826, 75363), (25121, 68478), (34239, 50242)]