2445952

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 4948020

約数和(自身を除く): 2502068

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 197, 388, 394, 776, 788, 1552, 1576, 3104, 3152, 6208, 6304, 12416, 12608, 19109, 25216, 38218, 76436, 152872, 305744, 611488, 1222976, 2445952]

約数ペア:

[(1, 2445952), (2, 1222976), (4, 611488), (8, 305744), (16, 152872), (32, 76436), (64, 38218), (97, 25216), (128, 19109), (194, 12608), (197, 12416), (388, 6304), (394, 6208), (776, 3152), (788, 3104), (1552, 1576)]