2049598854

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{1105501}}^1$

素因数の和:1105612

約数の個数: 24

約数和(自身を含む): 4483916112

約数和(自身を除く): 2434317258

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 1105501, 2211002, 3316503, 6633006, 9949509, 19899018, 113866603, 227733206, 341599809, 683199618, 1024799427, 2049598854]

約数ペア:

[(1, 2049598854), (2, 1024799427), (3, 683199618), (6, 341599809), (9, 227733206), (18, 113866603), (103, 19899018), (206, 9949509), (309, 6633006), (618, 3316503), (927, 2211002), (1854, 1105501)]