2160416

素因数分解:

$2^5\times {\mathrm{181}}^1\times {\mathrm{373}}^1$

素因数の和:564

約数の個数: 24

約数和(自身を含む): 4288284

約数和(自身を除く): 2127868

約数列:

[1, 2, 4, 8, 16, 32, 181, 362, 373, 724, 746, 1448, 1492, 2896, 2984, 5792, 5968, 11936, 67513, 135026, 270052, 540104, 1080208, 2160416]

約数ペア:

[(1, 2160416), (2, 1080208), (4, 540104), (8, 270052), (16, 135026), (32, 67513), (181, 11936), (362, 5968), (373, 5792), (724, 2984), (746, 2896), (1448, 1492)]