20211196362

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2519471}}^1$

素因数の和:2519674

約数の個数: 32

約数和(自身を含む): 46438907904

約数和(自身を除く): 26227711542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 382, 573, 1146, 1337, 2674, 4011, 8022, 2519471, 5038942, 7558413, 15116826, 17636297, 35272594, 52908891, 105817782, 481218961, 962437922, 1443656883, 2887313766, 3368532727, 6737065454, 10105598181, 20211196362]

約数ペア:

[(1, 20211196362), (2, 10105598181), (3, 6737065454), (6, 3368532727), (7, 2887313766), (14, 1443656883), (21, 962437922), (42, 481218961), (191, 105817782), (382, 52908891), (573, 35272594), (1146, 17636297), (1337, 15116826), (2674, 7558413), (4011, 5038942), (8022, 2519471)]