2045474433

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{28477}}^1$

素因数の和:28853

約数の個数: 24

約数和(自身を含む): 3092027328

約数和(自身を除く): 1046552895

約数列:

[1, 3, 9, 23, 69, 207, 347, 1041, 3123, 7981, 23943, 28477, 71829, 85431, 256293, 654971, 1964913, 5894739, 9881519, 29644557, 88933671, 227274937, 681824811, 2045474433]

約数ペア:

[(1, 2045474433), (3, 681824811), (9, 227274937), (23, 88933671), (69, 29644557), (207, 9881519), (347, 5894739), (1041, 1964913), (3123, 654971), (7981, 256293), (23943, 85431), (28477, 71829)]