2057100248

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{992809}}^1$

素因数の和:992859

約数の個数: 32

約数和(自身を含む): 4527213600

約数和(自身を除く): 2470113352

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 992809, 1985618, 3971236, 6949663, 7942472, 13899326, 27798652, 36733933, 55597304, 73467866, 146935732, 257137531, 293871464, 514275062, 1028550124, 2057100248]

約数ペア:

[(1, 2057100248), (2, 1028550124), (4, 514275062), (7, 293871464), (8, 257137531), (14, 146935732), (28, 73467866), (37, 55597304), (56, 36733933), (74, 27798652), (148, 13899326), (259, 7942472), (296, 6949663), (518, 3971236), (1036, 1985618), (2072, 992809)]