1540045682

素因数分解:

$2^1\times 7^1\times {\mathrm{2027}}^1\times {\mathrm{54269}}^1$

素因数の和:56305

約数の個数: 16

約数和(自身を含む): 2641429440

約数和(自身を除く): 1101383758

約数列:

[1, 2, 7, 14, 2027, 4054, 14189, 28378, 54269, 108538, 379883, 759766, 110003263, 220006526, 770022841, 1540045682]

約数ペア:

[(1, 1540045682), (2, 770022841), (7, 220006526), (14, 110003263), (2027, 759766), (4054, 379883), (14189, 108538), (28378, 54269)]