103668779180

素因数分解:

$2^2\times 5^1\times {\mathrm{10427}}^1\times {\mathrm{497117}}^1$

素因数の和:507553

約数の個数: 24

約数和(自身を含む): 217725753168

約数和(自身を除く): 114056973988

約数列:

[1, 2, 4, 5, 10, 20, 10427, 20854, 41708, 52135, 104270, 208540, 497117, 994234, 1988468, 2485585, 4971170, 9942340, 5183438959, 10366877918, 20733755836, 25917194795, 51834389590, 103668779180]

約数ペア:

[(1, 103668779180), (2, 51834389590), (4, 25917194795), (5, 20733755836), (10, 10366877918), (20, 5183438959), (10427, 9942340), (20854, 4971170), (41708, 2485585), (52135, 1988468), (104270, 994234), (208540, 497117)]