29998214

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{1877}}^1$

素因数の和:2071

約数の個数: 16

約数和(自身を含む): 46108656

約数和(自身を除く): 16110442

約数列:

[1, 2, 61, 122, 131, 262, 1877, 3754, 7991, 15982, 114497, 228994, 245887, 491774, 14999107, 29998214]

約数ペア:

[(1, 29998214), (2, 14999107), (61, 491774), (122, 245887), (131, 228994), (262, 114497), (1877, 15982), (3754, 7991)]