1519395839

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1\times {\mathrm{5569}}^1$

素因数の和:6290

約数の個数: 16

約数和(自身を含む): 1691854080

約数和(自身を除く): 172458241

約数列:

[1, 13, 31, 403, 677, 5569, 8801, 20987, 72397, 172639, 272831, 2244307, 3770213, 49012769, 116876603, 1519395839]

約数ペア:

[(1, 1519395839), (13, 116876603), (31, 49012769), (403, 3770213), (677, 2244307), (5569, 272831), (8801, 172639), (20987, 72397)]