1967433590

素因数分解:

$2^1\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{149161}}^1$

素因数の和:150487

約数の個数: 16

約数和(自身を含む): 3544089120

約数和(自身を除く): 1576655530

約数列:

[1, 2, 5, 10, 1319, 2638, 6595, 13190, 149161, 298322, 745805, 1491610, 196743359, 393486718, 983716795, 1967433590]

約数ペア:

[(1, 1967433590), (2, 983716795), (5, 393486718), (10, 196743359), (1319, 1491610), (2638, 745805), (6595, 298322), (13190, 149161)]