20259628010

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{15952463}}^1$

素因数の和:15952597

約数の個数: 16

約数和(自身を含む): 36754477056

約数和(自身を除く): 16494849046

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 15952463, 31904926, 79762315, 159524630, 2025962801, 4051925602, 10129814005, 20259628010]

約数ペア:

[(1, 20259628010), (2, 10129814005), (5, 4051925602), (10, 2025962801), (127, 159524630), (254, 79762315), (635, 31904926), (1270, 15952463)]