201422490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2221}}^1\times {\mathrm{3023}}^1$

素因数の和:5254

約数の個数: 32

約数和(自身を含む): 483791616

約数和(自身を除く): 282369126

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2221, 3023, 4442, 6046, 6663, 9069, 11105, 13326, 15115, 18138, 22210, 30230, 33315, 45345, 66630, 90690, 6714083, 13428166, 20142249, 33570415, 40284498, 67140830, 100711245, 201422490]

約数ペア:

[(1, 201422490), (2, 100711245), (3, 67140830), (5, 40284498), (6, 33570415), (10, 20142249), (15, 13428166), (30, 6714083), (2221, 90690), (3023, 66630), (4442, 45345), (6046, 33315), (6663, 30230), (9069, 22210), (11105, 18138), (13326, 15115)]