30876538

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{1657}}^1$

素因数の和:1699

約数の個数: 32

約数和(自身を含む): 58255488

約数和(自身を除く): 27378950

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1331, 1657, 1694, 2662, 3314, 9317, 11599, 18227, 18634, 23198, 36454, 127589, 200497, 255178, 400994, 1403479, 2205467, 2806958, 4410934, 15438269, 30876538]

約数ペア:

[(1, 30876538), (2, 15438269), (7, 4410934), (11, 2806958), (14, 2205467), (22, 1403479), (77, 400994), (121, 255178), (154, 200497), (242, 127589), (847, 36454), (1331, 23198), (1657, 18634), (1694, 18227), (2662, 11599), (3314, 9317)]