2176014784

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{1559}}^1$

素因数の和:1877

約数の個数: 56

約数和(自身を含む): 4381621920

約数和(自身を除く): 2205607136

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 193, 226, 386, 452, 772, 904, 1544, 1559, 1808, 3088, 3118, 3616, 6176, 6236, 7232, 12352, 12472, 21809, 24944, 43618, 49888, 87236, 99776, 174472, 176167, 300887, 348944, 352334, 601774, 697888, 704668, 1203548, 1395776, 1409336, 2407096, 2818672, 4814192, 5637344, 9628384, 11274688, 19256768, 34000231, 68000462, 136000924, 272001848, 544003696, 1088007392, 2176014784]

約数ペア:

[(1, 2176014784), (2, 1088007392), (4, 544003696), (8, 272001848), (16, 136000924), (32, 68000462), (64, 34000231), (113, 19256768), (193, 11274688), (226, 9628384), (386, 5637344), (452, 4814192), (772, 2818672), (904, 2407096), (1544, 1409336), (1559, 1395776), (1808, 1203548), (3088, 704668), (3118, 697888), (3616, 601774), (6176, 352334), (6236, 348944), (7232, 300887), (12352, 176167), (12472, 174472), (21809, 99776), (24944, 87236), (43618, 49888)]