2912889386132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23893}}^1\times {\mathrm{2770771}}^1$

素因数の和:2794679

約数の個数: 24

約数和(自身を含む): 5561205398112

約数和(自身を除く): 2648316011980

約数列:

[1, 2, 4, 11, 22, 44, 23893, 47786, 95572, 262823, 525646, 1051292, 2770771, 5541542, 11083084, 30478481, 60956962, 121913924, 66202031503, 132404063006, 264808126012, 728222346533, 1456444693066, 2912889386132]

約数ペア:

[(1, 2912889386132), (2, 1456444693066), (4, 728222346533), (11, 264808126012), (22, 132404063006), (44, 66202031503), (23893, 121913924), (47786, 60956962), (95572, 30478481), (262823, 11083084), (525646, 5541542), (1051292, 2770771)]