1042040095490

素因数分解:

$2^1\times 5^1\times {\mathrm{4969}}^1\times {\mathrm{20970821}}^1$

素因数の和:20975797

約数の個数: 16

約数和(自身を含む): 1876049736120

約数和(自身を除く): 834009640630

約数列:

[1, 2, 5, 10, 4969, 9938, 24845, 49690, 20970821, 41941642, 104854105, 209708210, 104204009549, 208408019098, 521020047745, 1042040095490]

約数ペア:

[(1, 1042040095490), (2, 521020047745), (5, 208408019098), (10, 104204009549), (4969, 209708210), (9938, 104854105), (24845, 41941642), (49690, 20970821)]