2629568

素因数分解:

$2^6\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:420

約数の個数: 28

約数和(自身を含む): 5269992

約数和(自身を除く): 2640424

約数列:

[1, 2, 4, 8, 16, 32, 64, 181, 227, 362, 454, 724, 908, 1448, 1816, 2896, 3632, 5792, 7264, 11584, 14528, 41087, 82174, 164348, 328696, 657392, 1314784, 2629568]

約数ペア:

[(1, 2629568), (2, 1314784), (4, 657392), (8, 328696), (16, 164348), (32, 82174), (64, 41087), (181, 14528), (227, 11584), (362, 7264), (454, 5792), (724, 3632), (908, 2896), (1448, 1816)]