2078556460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4518601}}^1$

素因数の和:4518633

約数の個数: 24

約数和(自身を含む): 4554750816

約数和(自身を除く): 2476194356

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 4518601, 9037202, 18074404, 22593005, 45186010, 90372020, 103927823, 207855646, 415711292, 519639115, 1039278230, 2078556460]

約数ペア:

[(1, 2078556460), (2, 1039278230), (4, 519639115), (5, 415711292), (10, 207855646), (20, 103927823), (23, 90372020), (46, 45186010), (92, 22593005), (115, 18074404), (230, 9037202), (460, 4518601)]