2103161764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{877}}^1\times {\mathrm{54503}}^1$

素因数の和:55395

約数の個数: 24

約数和(自身を含む): 4019779008

約数和(自身を除く): 1916617244

約数列:

[1, 2, 4, 11, 22, 44, 877, 1754, 3508, 9647, 19294, 38588, 54503, 109006, 218012, 599533, 1199066, 2398132, 47799131, 95598262, 191196524, 525790441, 1051580882, 2103161764]

約数ペア:

[(1, 2103161764), (2, 1051580882), (4, 525790441), (11, 191196524), (22, 95598262), (44, 47799131), (877, 2398132), (1754, 1199066), (3508, 599533), (9647, 218012), (19294, 109006), (38588, 54503)]