2028056487

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{948133}}^1$

素因数の和:948190

約数の個数: 16

約数和(自身を含む): 2912667648

約数和(自身を除く): 884611161

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 948133, 2844399, 21807059, 29392123, 65421177, 88176369, 676018829, 2028056487]

約数ペア:

[(1, 2028056487), (3, 676018829), (23, 88176369), (31, 65421177), (69, 29392123), (93, 21807059), (713, 2844399), (2139, 948133)]