2018940546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{788033}}^1$

素因数の和:788106

約数の個数: 32

約数和(自身を含む): 4690378368

約数和(自身を除く): 2671437822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 788033, 1576066, 2364099, 4728198, 5516231, 11032462, 16548693, 33097386, 48070013, 96140026, 144210039, 288420078, 336490091, 672980182, 1009470273, 2018940546]

約数ペア:

[(1, 2018940546), (2, 1009470273), (3, 672980182), (6, 336490091), (7, 288420078), (14, 144210039), (21, 96140026), (42, 48070013), (61, 33097386), (122, 16548693), (183, 11032462), (366, 5516231), (427, 4728198), (854, 2364099), (1281, 1576066), (2562, 788033)]