2195280378

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{2067119}}^1$

素因数の和:2067186

約数の個数: 24

約数和(自身を含む): 4837060800

約数和(自身を除く): 2641780422

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 2067119, 4134238, 6201357, 12402714, 18604071, 37208142, 121960021, 243920042, 365880063, 731760126, 1097640189, 2195280378]

約数ペア:

[(1, 2195280378), (2, 1097640189), (3, 731760126), (6, 365880063), (9, 243920042), (18, 121960021), (59, 37208142), (118, 18604071), (177, 12402714), (354, 6201357), (531, 4134238), (1062, 2067119)]