1954252208

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{2979043}}^1$

素因数の和:2979092

約数の個数: 20

約数和(自身を含む): 3878715288

約数和(自身を除く): 1924463080

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 2979043, 5958086, 11916172, 23832344, 47664688, 122140763, 244281526, 488563052, 977126104, 1954252208]

約数ペア:

[(1, 1954252208), (2, 977126104), (4, 488563052), (8, 244281526), (16, 122140763), (41, 47664688), (82, 23832344), (164, 11916172), (328, 5958086), (656, 2979043)]