19100402796

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{7543603}}^1$

素因数の和:7543821

約数の個数: 24

約数和(自身を含む): 44778833344

約数和(自身を除く): 25678430548

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 7543603, 15087206, 22630809, 30174412, 45261618, 90523236, 1591700233, 3183400466, 4775100699, 6366800932, 9550201398, 19100402796]

約数ペア:

[(1, 19100402796), (2, 9550201398), (3, 6366800932), (4, 4775100699), (6, 3183400466), (12, 1591700233), (211, 90523236), (422, 45261618), (633, 30174412), (844, 22630809), (1266, 15087206), (2532, 7543603)]