2019763214

素因数分解:

$2^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{393103}}^1$

素因数の和:393479

約数の個数: 16

約数和(自身を含む): 3471894528

約数和(自身を除く): 1452131314

約数列:

[1, 2, 7, 14, 367, 734, 2569, 5138, 393103, 786206, 2751721, 5503442, 144268801, 288537602, 1009881607, 2019763214]

約数ペア:

[(1, 2019763214), (2, 1009881607), (7, 288537602), (14, 144268801), (367, 5503442), (734, 2751721), (2569, 786206), (5138, 393103)]