2088891852

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{6469}}^1$

素因数の和:6926

約数の個数: 48

約数和(自身を含む): 4956537600

約数和(自身を除く): 2867645748

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 379, 426, 758, 852, 1137, 1516, 2274, 4548, 6469, 12938, 19407, 25876, 26909, 38814, 53818, 77628, 80727, 107636, 161454, 322908, 459299, 918598, 1377897, 1837196, 2451751, 2755794, 4903502, 5511588, 7355253, 9807004, 14710506, 29421012, 174074321, 348148642, 522222963, 696297284, 1044445926, 2088891852]

約数ペア:

[(1, 2088891852), (2, 1044445926), (3, 696297284), (4, 522222963), (6, 348148642), (12, 174074321), (71, 29421012), (142, 14710506), (213, 9807004), (284, 7355253), (379, 5511588), (426, 4903502), (758, 2755794), (852, 2451751), (1137, 1837196), (1516, 1377897), (2274, 918598), (4548, 459299), (6469, 322908), (12938, 161454), (19407, 107636), (25876, 80727), (26909, 77628), (38814, 53818)]