9544371890

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{4523399}}^1$

素因数の和:4523617

約数の個数: 16

約数和(自身を含む): 17261294400

約数和(自身を除く): 7716922510

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 4523399, 9046798, 22616995, 45233990, 954437189, 1908874378, 4772185945, 9544371890]

約数ペア:

[(1, 9544371890), (2, 4772185945), (5, 1908874378), (10, 954437189), (211, 45233990), (422, 22616995), (1055, 9046798), (2110, 4523399)]