2308208

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:609

約数の個数: 40

約数和(自身を含む): 5258592

約数和(自身を除く): 2950384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 557, 592, 1036, 1114, 2072, 2228, 3899, 4144, 4456, 7798, 8912, 15596, 20609, 31192, 41218, 62384, 82436, 144263, 164872, 288526, 329744, 577052, 1154104, 2308208]

約数ペア:

[(1, 2308208), (2, 1154104), (4, 577052), (7, 329744), (8, 288526), (14, 164872), (16, 144263), (28, 82436), (37, 62384), (56, 41218), (74, 31192), (112, 20609), (148, 15596), (259, 8912), (296, 7798), (518, 4456), (557, 4144), (592, 3899), (1036, 2228), (1114, 2072)]