16948573610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89203019}}^1$

素因数の和:89203045

約数の個数: 16

約数和(自身を含む): 32113087200

約数和(自身を除く): 15164513590

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 89203019, 178406038, 446015095, 892030190, 1694857361, 3389714722, 8474286805, 16948573610]

約数ペア:

[(1, 16948573610), (2, 8474286805), (5, 3389714722), (10, 1694857361), (19, 892030190), (38, 446015095), (95, 178406038), (190, 89203019)]