2118506118

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{978073}}^1$

素因数の和:978116

約数の個数: 24

約数和(自身を含む): 4471754328

約数和(自身を除く): 2353248210

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 978073, 1956146, 2934219, 5868438, 18583387, 37166774, 55750161, 111500322, 353084353, 706168706, 1059253059, 2118506118]

約数ペア:

[(1, 2118506118), (2, 1059253059), (3, 706168706), (6, 353084353), (19, 111500322), (38, 55750161), (57, 37166774), (114, 18583387), (361, 5868438), (722, 2934219), (1083, 1956146), (2166, 978073)]