1285280106

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{97859}}^1$

素因数の和:98074

約数の個数: 32

約数和(自身を含む): 2818368000

約数和(自身を除く): 1533087894

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 199, 398, 597, 1194, 2189, 4378, 6567, 13134, 97859, 195718, 293577, 587154, 1076449, 2152898, 3229347, 6458694, 19473941, 38947882, 58421823, 116843646, 214213351, 428426702, 642640053, 1285280106]

約数ペア:

[(1, 1285280106), (2, 642640053), (3, 428426702), (6, 214213351), (11, 116843646), (22, 58421823), (33, 38947882), (66, 19473941), (199, 6458694), (398, 3229347), (597, 2152898), (1194, 1076449), (2189, 587154), (4378, 293577), (6567, 195718), (13134, 97859)]