2009334314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{11287}}^1$

素因数の和:11510

約数の個数: 32

約数和(自身を含む): 3345221376

約数和(自身を除く): 1335887062

約数列:

[1, 2, 13, 26, 41, 82, 167, 334, 533, 1066, 2171, 4342, 6847, 11287, 13694, 22574, 89011, 146731, 178022, 293462, 462767, 925534, 1884929, 3769858, 6015971, 12031942, 24504077, 49008154, 77282089, 154564178, 1004667157, 2009334314]

約数ペア:

[(1, 2009334314), (2, 1004667157), (13, 154564178), (26, 77282089), (41, 49008154), (82, 24504077), (167, 12031942), (334, 6015971), (533, 3769858), (1066, 1884929), (2171, 925534), (4342, 462767), (6847, 293462), (11287, 178022), (13694, 146731), (22574, 89011)]