1554667024612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1409}}^1\times {\mathrm{493463}}^1$

素因数の和:494932

約数の個数: 48

約数和(自身を含む): 3000221642880

約数和(自身を除く): 1445554618268

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 1409, 2236, 2818, 5636, 18317, 36634, 60587, 73268, 121174, 242348, 493463, 787631, 986926, 1575262, 1973852, 3150524, 6415019, 12830038, 21218909, 25660076, 42437818, 84875636, 275845817, 551691634, 695289367, 1103383268, 1390578734, 2781157468, 9038761771, 18077523542, 29897442781, 36155047084, 59794885562, 119589771124, 388666756153, 777333512306, 1554667024612]

約数ペア:

[(1, 1554667024612), (2, 777333512306), (4, 388666756153), (13, 119589771124), (26, 59794885562), (43, 36155047084), (52, 29897442781), (86, 18077523542), (172, 9038761771), (559, 2781157468), (1118, 1390578734), (1409, 1103383268), (2236, 695289367), (2818, 551691634), (5636, 275845817), (18317, 84875636), (36634, 42437818), (60587, 25660076), (73268, 21218909), (121174, 12830038), (242348, 6415019), (493463, 3150524), (787631, 1973852), (986926, 1575262)]