2065229809315

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{12799}}^1\times {\mathrm{17761}}^1$

素因数の和:30667

約数の個数: 32

約数和(自身を含む): 2619113472000

約数和(自身を除く): 553883662685

約数列:

[1, 5, 23, 79, 115, 395, 1817, 9085, 12799, 17761, 63995, 88805, 294377, 408503, 1011121, 1403119, 1471885, 2042515, 5055605, 7015595, 23255783, 32271737, 116278915, 161358685, 227323039, 1136615195, 5228429897, 17958520081, 26142149485, 89792600405, 413045961863, 2065229809315]

約数ペア:

[(1, 2065229809315), (5, 413045961863), (23, 89792600405), (79, 26142149485), (115, 17958520081), (395, 5228429897), (1817, 1136615195), (9085, 227323039), (12799, 161358685), (17761, 116278915), (63995, 32271737), (88805, 23255783), (294377, 7015595), (408503, 5055605), (1011121, 2042515), (1403119, 1471885)]