2015303962

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1259}}^1\times {\mathrm{2659}}^1$

素因数の和:3970

約数の個数: 32

約数和(自身を含む): 3539289600

約数和(自身を除く): 1523985638

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 1259, 2518, 2659, 5318, 8813, 17626, 18613, 37226, 54137, 108274, 114337, 228674, 378959, 757918, 800359, 1600718, 3347681, 6695362, 23433767, 46867534, 143950283, 287900566, 1007651981, 2015303962]

約数ペア:

[(1, 2015303962), (2, 1007651981), (7, 287900566), (14, 143950283), (43, 46867534), (86, 23433767), (301, 6695362), (602, 3347681), (1259, 1600718), (2518, 800359), (2659, 757918), (5318, 378959), (8813, 228674), (17626, 114337), (18613, 108274), (37226, 54137)]