2508895424

素因数分解:

$2^6\times 7^1\times {\mathrm{103}}^1\times {\mathrm{54371}}^1$

素因数の和:54493

約数の個数: 56

約数和(自身を含む): 5745163008

約数和(自身を除く): 3236267584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 206, 224, 412, 448, 721, 824, 1442, 1648, 2884, 3296, 5768, 6592, 11536, 23072, 46144, 54371, 108742, 217484, 380597, 434968, 761194, 869936, 1522388, 1739872, 3044776, 3479744, 5600213, 6089552, 11200426, 12179104, 22400852, 24358208, 39201491, 44801704, 78402982, 89603408, 156805964, 179206816, 313611928, 358413632, 627223856, 1254447712, 2508895424]

約数ペア:

[(1, 2508895424), (2, 1254447712), (4, 627223856), (7, 358413632), (8, 313611928), (14, 179206816), (16, 156805964), (28, 89603408), (32, 78402982), (56, 44801704), (64, 39201491), (103, 24358208), (112, 22400852), (206, 12179104), (224, 11200426), (412, 6089552), (448, 5600213), (721, 3479744), (824, 3044776), (1442, 1739872), (1648, 1522388), (2884, 869936), (3296, 761194), (5768, 434968), (6592, 380597), (11536, 217484), (23072, 108742), (46144, 54371)]