2894461438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{293021}}^1$

素因数の和:293483

約数の個数: 16

約数和(自身を含む): 4746956400

約数和(自身を除く): 1852494962

約数列:

[1, 2, 11, 22, 449, 898, 4939, 9878, 293021, 586042, 3223231, 6446462, 131566429, 263132858, 1447230719, 2894461438]

約数ペア:

[(1, 2894461438), (2, 1447230719), (11, 263132858), (22, 131566429), (449, 6446462), (898, 3223231), (4939, 586042), (9878, 293021)]