20199851078

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4910027}}^1$

素因数の和:4910068

約数の個数: 24

約数和(自身を含む): 35263821096

約数和(自身を除く): 15063970018

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 2057, 4114, 4910027, 9820054, 54010297, 83470459, 108020594, 166940918, 594113267, 918175049, 1188226534, 1836350098, 10099925539, 20199851078]

約数ペア:

[(1, 20199851078), (2, 10099925539), (11, 1836350098), (17, 1188226534), (22, 918175049), (34, 594113267), (121, 166940918), (187, 108020594), (242, 83470459), (374, 54010297), (2057, 9820054), (4114, 4910027)]