2045492380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3526711}}^1$

素因数の和:3526749

約数の個数: 24

約数和(自身を含む): 4443657120

約数和(自身を除く): 2398164740

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 3526711, 7053422, 14106844, 17633555, 35267110, 70534220, 102274619, 204549238, 409098476, 511373095, 1022746190, 2045492380]

約数ペア:

[(1, 2045492380), (2, 1022746190), (4, 511373095), (5, 409098476), (10, 204549238), (20, 102274619), (29, 70534220), (58, 35267110), (116, 17633555), (145, 14106844), (290, 7053422), (580, 3526711)]