329230876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2017}}^1$

素因数の和:2150

約数の個数: 48

約数和(自身を含む): 643919584

約数和(自身を除く): 314688708

約数列:

[1, 2, 4, 13, 26, 43, 52, 73, 86, 146, 172, 292, 559, 949, 1118, 1898, 2017, 2236, 3139, 3796, 4034, 6278, 8068, 12556, 26221, 40807, 52442, 81614, 86731, 104884, 147241, 163228, 173462, 294482, 346924, 588964, 1127503, 1914133, 2255006, 3828266, 4510012, 6331363, 7656532, 12662726, 25325452, 82307719, 164615438, 329230876]

約数ペア:

[(1, 329230876), (2, 164615438), (4, 82307719), (13, 25325452), (26, 12662726), (43, 7656532), (52, 6331363), (73, 4510012), (86, 3828266), (146, 2255006), (172, 1914133), (292, 1127503), (559, 588964), (949, 346924), (1118, 294482), (1898, 173462), (2017, 163228), (2236, 147241), (3139, 104884), (3796, 86731), (4034, 81614), (6278, 52442), (8068, 40807), (12556, 26221)]