2111873344

素因数分解:

$2^6\times 7^2\times {\mathrm{673429}}^1$

素因数の和:673455

約数の個数: 42

約数和(自身を含む): 4874959770

約数和(自身を除く): 2763086426

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 673429, 1346858, 2693716, 4714003, 5387432, 9428006, 10774864, 18856012, 21549728, 32998021, 37712024, 43099456, 65996042, 75424048, 131992084, 150848096, 263984168, 301696192, 527968336, 1055936672, 2111873344]

約数ペア:

[(1, 2111873344), (2, 1055936672), (4, 527968336), (7, 301696192), (8, 263984168), (14, 150848096), (16, 131992084), (28, 75424048), (32, 65996042), (49, 43099456), (56, 37712024), (64, 32998021), (98, 21549728), (112, 18856012), (196, 10774864), (224, 9428006), (392, 5387432), (448, 4714003), (784, 2693716), (1568, 1346858), (3136, 673429)]