1330265494

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{1321}}^1\times {\mathrm{3089}}^1$

素因数の和:4575

約数の個数: 16

約数和(自身を含む): 2009810160

約数和(自身を除く): 679544666

約数列:

[1, 2, 163, 326, 1321, 2642, 3089, 6178, 215323, 430646, 503507, 1007014, 4080569, 8161138, 665132747, 1330265494]

約数ペア:

[(1, 1330265494), (2, 665132747), (163, 8161138), (326, 4080569), (1321, 1007014), (2642, 503507), (3089, 430646), (6178, 215323)]