1949272078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1595149}}^1$

素因数の和:1595211

約数の個数: 16

約数和(自身を含む): 3215822400

約数和(自身を除く): 1266550322

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 1595149, 3190298, 20736937, 41473874, 74972003, 149944006, 974636039, 1949272078]

約数ペア:

[(1, 1949272078), (2, 974636039), (13, 149944006), (26, 74972003), (47, 41473874), (94, 20736937), (611, 3190298), (1222, 1595149)]