2897479744

素因数分解:

$2^6\times {\mathrm{251}}^1\times {\mathrm{180371}}^1$

素因数の和:180634

約数の個数: 28

約数和(自身を含む): 5772625488

約数和(自身を除く): 2875145744

約数列:

[1, 2, 4, 8, 16, 32, 64, 251, 502, 1004, 2008, 4016, 8032, 16064, 180371, 360742, 721484, 1442968, 2885936, 5771872, 11543744, 45273121, 90546242, 181092484, 362184968, 724369936, 1448739872, 2897479744]

約数ペア:

[(1, 2897479744), (2, 1448739872), (4, 724369936), (8, 362184968), (16, 181092484), (32, 90546242), (64, 45273121), (251, 11543744), (502, 5771872), (1004, 2885936), (2008, 1442968), (4016, 721484), (8032, 360742), (16064, 180371)]