1630737544

素因数分解:

$2^3\times {\mathrm{10211}}^1\times {\mathrm{19963}}^1$

素因数の和:30180

約数の個数: 16

約数和(自身を含む): 3058085520

約数和(自身を除く): 1427347976

約数列:

[1, 2, 4, 8, 10211, 19963, 20422, 39926, 40844, 79852, 81688, 159704, 203842193, 407684386, 815368772, 1630737544]

約数ペア:

[(1, 1630737544), (2, 815368772), (4, 407684386), (8, 203842193), (10211, 159704), (19963, 81688), (20422, 79852), (39926, 40844)]