1780002673

素因数分解:

${\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1\times {\mathrm{1471}}^1$

素因数の和:1884

約数の個数: 16

約数和(自身を含む): 1846665216

約数和(自身を除く): 66662543

約数列:

[1, 43, 107, 263, 1471, 4601, 11309, 28141, 63253, 157397, 386873, 1210063, 6768071, 16635539, 41395411, 1780002673]

約数ペア:

[(1, 1780002673), (43, 41395411), (107, 16635539), (263, 6768071), (1471, 1210063), (4601, 386873), (11309, 157397), (28141, 63253)]