2189884076

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{258607}}^1$

素因数の和:258713

約数の個数: 24

約数和(自身を含む): 4018768320

約数和(自身を除く): 1828884244

約数列:

[1, 2, 4, 29, 58, 73, 116, 146, 292, 2117, 4234, 8468, 258607, 517214, 1034428, 7499603, 14999206, 18878311, 29998412, 37756622, 75513244, 547471019, 1094942038, 2189884076]

約数ペア:

[(1, 2189884076), (2, 1094942038), (4, 547471019), (29, 75513244), (58, 37756622), (73, 29998412), (116, 18878311), (146, 14999206), (292, 7499603), (2117, 1034428), (4234, 517214), (8468, 258607)]