20163675462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{480087511}}^1$

素因数の和:480087523

約数の個数: 16

約数和(自身を含む): 46088401152

約数和(自身を除く): 25924725690

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 480087511, 960175022, 1440262533, 2880525066, 3360612577, 6721225154, 10081837731, 20163675462]

約数ペア:

[(1, 20163675462), (2, 10081837731), (3, 6721225154), (6, 3360612577), (7, 2880525066), (14, 1440262533), (21, 960175022), (42, 480087511)]