2800382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 32

約数和(自身を含む): 4826304

約数和(自身を除く): 2025922

約数列:

[1, 2, 13, 26, 37, 41, 71, 74, 82, 142, 481, 533, 923, 962, 1066, 1517, 1846, 2627, 2911, 3034, 5254, 5822, 19721, 34151, 37843, 39442, 68302, 75686, 107707, 215414, 1400191, 2800382]

約数ペア:

[(1, 2800382), (2, 1400191), (13, 215414), (26, 107707), (37, 75686), (41, 68302), (71, 39442), (74, 37843), (82, 34151), (142, 19721), (481, 5822), (533, 5254), (923, 3034), (962, 2911), (1066, 2627), (1517, 1846)]