2078314732020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{844843387}}^1$

素因数の和:844843440

約数の個数: 48

約数和(自身を含む): 5961214945728

約数和(自身を除く): 3882900213708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 844843387, 1689686774, 2534530161, 3379373548, 4224216935, 5069060322, 8448433870, 10138120644, 12672650805, 16896867740, 25345301610, 34638578867, 50690603220, 69277157734, 103915736601, 138554315468, 173192894335, 207831473202, 346385788670, 415662946404, 519578683005, 692771577340, 1039157366010, 2078314732020]

約数ペア:

[(1, 2078314732020), (2, 1039157366010), (3, 692771577340), (4, 519578683005), (5, 415662946404), (6, 346385788670), (10, 207831473202), (12, 173192894335), (15, 138554315468), (20, 103915736601), (30, 69277157734), (41, 50690603220), (60, 34638578867), (82, 25345301610), (123, 16896867740), (164, 12672650805), (205, 10138120644), (246, 8448433870), (410, 5069060322), (492, 4224216935), (615, 3379373548), (820, 2534530161), (1230, 1689686774), (2460, 844843387)]