2193900972

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1\times {\mathrm{3943}}^1$

素因数の和:4382

約数の個数: 48

約数和(自身を含む): 5168217600

約数和(自身を除く): 2974316628

約数列:

[1, 2, 3, 4, 6, 12, 199, 233, 398, 466, 597, 699, 796, 932, 1194, 1398, 2388, 2796, 3943, 7886, 11829, 15772, 23658, 46367, 47316, 92734, 139101, 185468, 278202, 556404, 784657, 918719, 1569314, 1837438, 2353971, 2756157, 3138628, 3674876, 4707942, 5512314, 9415884, 11024628, 182825081, 365650162, 548475243, 731300324, 1096950486, 2193900972]

約数ペア:

[(1, 2193900972), (2, 1096950486), (3, 731300324), (4, 548475243), (6, 365650162), (12, 182825081), (199, 11024628), (233, 9415884), (398, 5512314), (466, 4707942), (597, 3674876), (699, 3138628), (796, 2756157), (932, 2353971), (1194, 1837438), (1398, 1569314), (2388, 918719), (2796, 784657), (3943, 556404), (7886, 278202), (11829, 185468), (15772, 139101), (23658, 92734), (46367, 47316)]