2781204

素因数分解:

$2^2\times 3^1\times {\mathrm{227}}^1\times {\mathrm{1021}}^1$

素因数の和:1255

約数の個数: 24

約数和(自身を含む): 6524448

約数和(自身を除く): 3743244

約数列:

[1, 2, 3, 4, 6, 12, 227, 454, 681, 908, 1021, 1362, 2042, 2724, 3063, 4084, 6126, 12252, 231767, 463534, 695301, 927068, 1390602, 2781204]

約数ペア:

[(1, 2781204), (2, 1390602), (3, 927068), (4, 695301), (6, 463534), (12, 231767), (227, 12252), (454, 6126), (681, 4084), (908, 3063), (1021, 2724), (1362, 2042)]