2515690921046

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{8291}}^1\times {\mathrm{1920407}}^1$

素因数の和:1928779

約数の個数: 16

約数和(自身を含む): 3821765552640

約数和(自身を除く): 1306074631594

約数列:

[1, 2, 79, 158, 8291, 16582, 654989, 1309978, 1920407, 3840814, 151712153, 303424306, 15922094437, 31844188874, 1257845460523, 2515690921046]

約数ペア:

[(1, 2515690921046), (2, 1257845460523), (79, 31844188874), (158, 15922094437), (8291, 303424306), (16582, 151712153), (654989, 3840814), (1309978, 1920407)]