21603048

素因数分解:

$2^3\times 3^1\times {\mathrm{337}}^1\times {\mathrm{2671}}^1$

素因数の和:3017

約数の個数: 32

約数和(自身を含む): 54188160

約数和(自身を除く): 32585112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 337, 674, 1011, 1348, 2022, 2671, 2696, 4044, 5342, 8013, 8088, 10684, 16026, 21368, 32052, 64104, 900127, 1800254, 2700381, 3600508, 5400762, 7201016, 10801524, 21603048]

約数ペア:

[(1, 21603048), (2, 10801524), (3, 7201016), (4, 5400762), (6, 3600508), (8, 2700381), (12, 1800254), (24, 900127), (337, 64104), (674, 32052), (1011, 21368), (1348, 16026), (2022, 10684), (2671, 8088), (2696, 8013), (4044, 5342)]