2153826454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1048601}}^1$

素因数の和:1048695

約数の個数: 16

約数和(自身を含む): 3523302720

約数和(自身を除く): 1369476266

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 1048601, 2097202, 13631813, 27263626, 82839479, 165678958, 1076913227, 2153826454]

約数ペア:

[(1, 2153826454), (2, 1076913227), (13, 165678958), (26, 82839479), (79, 27263626), (158, 13631813), (1027, 2097202), (2054, 1048601)]