2078173786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3475207}}^1$

素因数の和:3475245

約数の個数: 16

約数和(自身を含む): 3503009664

約数和(自身を除く): 1424835878

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 3475207, 6950414, 45177691, 79929761, 90355382, 159859522, 1039086893, 2078173786]

約数ペア:

[(1, 2078173786), (2, 1039086893), (13, 159859522), (23, 90355382), (26, 79929761), (46, 45177691), (299, 6950414), (598, 3475207)]