1884207860

素因数分解:

$2^2\times 5^1\times {\mathrm{3001}}^1\times {\mathrm{31393}}^1$

素因数の和:34403

約数の個数: 24

約数和(自身を含む): 3958281096

約数和(自身を除く): 2074073236

約数列:

[1, 2, 4, 5, 10, 20, 3001, 6002, 12004, 15005, 30010, 31393, 60020, 62786, 125572, 156965, 313930, 627860, 94210393, 188420786, 376841572, 471051965, 942103930, 1884207860]

約数ペア:

[(1, 1884207860), (2, 942103930), (4, 471051965), (5, 376841572), (10, 188420786), (20, 94210393), (3001, 627860), (6002, 313930), (12004, 156965), (15005, 125572), (30010, 62786), (31393, 60020)]