2146723706

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{541}}^1\times {\mathrm{9403}}^1$

素因数の和:10157

約数の個数: 16

約数和(自身を含む): 3241671648

約数和(自身を除く): 1094947942

約数列:

[1, 2, 211, 422, 541, 1082, 9403, 18806, 114151, 228302, 1984033, 3968066, 5087023, 10174046, 1073361853, 2146723706]

約数ペア:

[(1, 2146723706), (2, 1073361853), (211, 10174046), (422, 5087023), (541, 3968066), (1082, 1984033), (9403, 228302), (18806, 114151)]