1566860180

素因数分解:

$2^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{132113}}^1$

素因数の和:132715

約数の個数: 24

約数和(自身を含む): 3295980072

約数和(自身を除く): 1729119892

約数列:

[1, 2, 4, 5, 10, 20, 593, 1186, 2372, 2965, 5930, 11860, 132113, 264226, 528452, 660565, 1321130, 2642260, 78343009, 156686018, 313372036, 391715045, 783430090, 1566860180]

約数ペア:

[(1, 1566860180), (2, 783430090), (4, 391715045), (5, 313372036), (10, 156686018), (20, 78343009), (593, 2642260), (1186, 1321130), (2372, 660565), (2965, 528452), (5930, 264226), (11860, 132113)]