2105339996

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{3847}}^1$

素因数の和:4010

約数の個数: 48

約数和(自身を含む): 3909814272

約数和(自身を除く): 1804474276

約数列:

[1, 2, 4, 41, 47, 71, 82, 94, 142, 164, 188, 284, 1927, 2911, 3337, 3847, 3854, 5822, 6674, 7694, 7708, 11644, 13348, 15388, 136817, 157727, 180809, 273137, 273634, 315454, 361618, 546274, 547268, 630908, 723236, 1092548, 7413169, 11198617, 12837439, 14826338, 22397234, 25674878, 29652676, 44794468, 51349756, 526334999, 1052669998, 2105339996]

約数ペア:

[(1, 2105339996), (2, 1052669998), (4, 526334999), (41, 51349756), (47, 44794468), (71, 29652676), (82, 25674878), (94, 22397234), (142, 14826338), (164, 12837439), (188, 11198617), (284, 7413169), (1927, 1092548), (2911, 723236), (3337, 630908), (3847, 547268), (3854, 546274), (5822, 361618), (6674, 315454), (7694, 273634), (7708, 273137), (11644, 180809), (13348, 157727), (15388, 136817)]