1886101872

素因数分解:

$2^4\times 3^1\times {\mathrm{1949}}^1\times {\mathrm{20161}}^1$

素因数の和:22121

約数の個数: 40

約数和(自身を含む): 4875171600

約数和(自身を除く): 2989069728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1949, 3898, 5847, 7796, 11694, 15592, 20161, 23388, 31184, 40322, 46776, 60483, 80644, 93552, 120966, 161288, 241932, 322576, 483864, 967728, 39293789, 78587578, 117881367, 157175156, 235762734, 314350312, 471525468, 628700624, 943050936, 1886101872]

約数ペア:

[(1, 1886101872), (2, 943050936), (3, 628700624), (4, 471525468), (6, 314350312), (8, 235762734), (12, 157175156), (16, 117881367), (24, 78587578), (48, 39293789), (1949, 967728), (3898, 483864), (5847, 322576), (7796, 241932), (11694, 161288), (15592, 120966), (20161, 93552), (23388, 80644), (31184, 60483), (40322, 46776)]