2570448908

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{61547}}^1$

素因数の和:61801

約数の個数: 24

約数和(自身を含む): 4606498512

約数和(自身を除く): 2036049604

約数列:

[1, 2, 4, 53, 106, 197, 212, 394, 788, 10441, 20882, 41764, 61547, 123094, 246188, 3261991, 6523982, 12124759, 13047964, 24249518, 48499036, 642612227, 1285224454, 2570448908]

約数ペア:

[(1, 2570448908), (2, 1285224454), (4, 642612227), (53, 48499036), (106, 24249518), (197, 13047964), (212, 12124759), (394, 6523982), (788, 3261991), (10441, 246188), (20882, 123094), (41764, 61547)]