41031580

素因数分解:

$2^2\times 5^1\times {\mathrm{691}}^1\times {\mathrm{2969}}^1$

素因数の和:3669

約数の個数: 24

約数和(自身を含む): 86320080

約数和(自身を除く): 45288500

約数列:

[1, 2, 4, 5, 10, 20, 691, 1382, 2764, 2969, 3455, 5938, 6910, 11876, 13820, 14845, 29690, 59380, 2051579, 4103158, 8206316, 10257895, 20515790, 41031580]

約数ペア:

[(1, 41031580), (2, 20515790), (4, 10257895), (5, 8206316), (10, 4103158), (20, 2051579), (691, 59380), (1382, 29690), (2764, 14845), (2969, 13820), (3455, 11876), (5938, 6910)]