2034667136

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{836623}}^1$

素因数の和:836656

約数の個数: 32

約数和(自身を含む): 4266782400

約数和(自身を除く): 2232115264

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 836623, 1673246, 3346492, 6692984, 13385968, 15895837, 26771936, 31791674, 53543872, 63583348, 107087744, 127166696, 254333392, 508666784, 1017333568, 2034667136]

約数ペア:

[(1, 2034667136), (2, 1017333568), (4, 508666784), (8, 254333392), (16, 127166696), (19, 107087744), (32, 63583348), (38, 53543872), (64, 31791674), (76, 26771936), (128, 15895837), (152, 13385968), (304, 6692984), (608, 3346492), (1216, 1673246), (2432, 836623)]