2045468591

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{39023}}^1$

素因数の和:39142

約数の個数: 16

約数和(自身を含む): 2225304576

約数和(自身を除く): 179835985

約数列:

[1, 23, 43, 53, 989, 1219, 2279, 39023, 52417, 897529, 1677989, 2068219, 38593747, 47569037, 88933417, 2045468591]

約数ペア:

[(1, 2045468591), (23, 88933417), (43, 47569037), (53, 38593747), (989, 2068219), (1219, 1677989), (2279, 897529), (39023, 52417)]