2017235838

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{38569}}^1$

素因数の和:38976

約数の個数: 32

約数和(自身を含む): 4221100800

約数和(自身を除く): 2203864962

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 379, 758, 1137, 2274, 8717, 17434, 26151, 38569, 52302, 77138, 115707, 231414, 887087, 1774174, 2661261, 5322522, 14617651, 29235302, 43852953, 87705906, 336205973, 672411946, 1008617919, 2017235838]

約数ペア:

[(1, 2017235838), (2, 1008617919), (3, 672411946), (6, 336205973), (23, 87705906), (46, 43852953), (69, 29235302), (138, 14617651), (379, 5322522), (758, 2661261), (1137, 1774174), (2274, 887087), (8717, 231414), (17434, 115707), (26151, 77138), (38569, 52302)]