2125952

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{977}}^1$

素因数の和:1008

約数の個数: 32

約数和(自身を含む): 4489020

約数和(自身を除く): 2363068

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 977, 1088, 1954, 2176, 3908, 7816, 15632, 16609, 31264, 33218, 62528, 66436, 125056, 132872, 265744, 531488, 1062976, 2125952]

約数ペア:

[(1, 2125952), (2, 1062976), (4, 531488), (8, 265744), (16, 132872), (17, 125056), (32, 66436), (34, 62528), (64, 33218), (68, 31264), (128, 16609), (136, 15632), (272, 7816), (544, 3908), (977, 2176), (1088, 1954)]