20162052048

素因数分解:

$2^4\times 3^1\times {\mathrm{420042751}}^1$

素因数の和:420042762

約数の個数: 20

約数和(自身を含む): 52085301248

約数和(自身を除く): 31923249200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420042751, 840085502, 1260128253, 1680171004, 2520256506, 3360342008, 5040513012, 6720684016, 10081026024, 20162052048]

約数ペア:

[(1, 20162052048), (2, 10081026024), (3, 6720684016), (4, 5040513012), (6, 3360342008), (8, 2520256506), (12, 1680171004), (16, 1260128253), (24, 840085502), (48, 420042751)]