2247252949

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{16249}}^1$

素因数の和:16548

約数の個数: 16

約数和(自身を含む): 2457000000

約数和(自身を除く): 209747051

約数列:

[1, 19, 29, 251, 551, 4769, 7279, 16249, 138301, 308731, 471221, 4078499, 8953199, 77491481, 118276471, 2247252949]

約数ペア:

[(1, 2247252949), (19, 118276471), (29, 77491481), (251, 8953199), (551, 4078499), (4769, 471221), (7279, 308731), (16249, 138301)]