2381176

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 5165280

約数和(自身を除く): 2784104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 421, 707, 808, 842, 1414, 1684, 2828, 2947, 3368, 5656, 5894, 11788, 23576, 42521, 85042, 170084, 297647, 340168, 595294, 1190588, 2381176]

約数ペア:

[(1, 2381176), (2, 1190588), (4, 595294), (7, 340168), (8, 297647), (14, 170084), (28, 85042), (56, 42521), (101, 23576), (202, 11788), (404, 5894), (421, 5656), (707, 3368), (808, 2947), (842, 2828), (1414, 1684)]