2247377524

素因数分解:

$2^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{211777}}^1$

素因数の和:212167

約数の個数: 24

約数和(自身を含む): 4506635840

約数和(自身を除く): 2259258316

約数列:

[1, 2, 4, 7, 14, 28, 379, 758, 1516, 2653, 5306, 10612, 211777, 423554, 847108, 1482439, 2964878, 5929756, 80263483, 160526966, 321053932, 561844381, 1123688762, 2247377524]

約数ペア:

[(1, 2247377524), (2, 1123688762), (4, 561844381), (7, 321053932), (14, 160526966), (28, 80263483), (379, 5929756), (758, 2964878), (1516, 1482439), (2653, 847108), (5306, 423554), (10612, 211777)]