2015404744

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{5360119}}^1$

素因数の和:5360172

約数の個数: 16

約数和(自身を含む): 3859286400

約数和(自身を除く): 1843881656

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 5360119, 10720238, 21440476, 42880952, 251925593, 503851186, 1007702372, 2015404744]

約数ペア:

[(1, 2015404744), (2, 1007702372), (4, 503851186), (8, 251925593), (47, 42880952), (94, 21440476), (188, 10720238), (376, 5360119)]