2988290422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1607}}^1\times {\mathrm{1933}}^1$

素因数の和:3592

約数の個数: 32

約数和(自身を含む): 4963355712

約数和(自身を除く): 1975065290

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 1607, 1933, 3214, 3866, 20891, 25129, 41782, 50258, 59459, 71521, 118918, 143042, 772967, 929773, 1545934, 1859546, 3106331, 6212662, 40382303, 80764606, 114934247, 229868494, 1494145211, 2988290422]

約数ペア:

[(1, 2988290422), (2, 1494145211), (13, 229868494), (26, 114934247), (37, 80764606), (74, 40382303), (481, 6212662), (962, 3106331), (1607, 1859546), (1933, 1545934), (3214, 929773), (3866, 772967), (20891, 143042), (25129, 118918), (41782, 71521), (50258, 59459)]