30331904

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{1559}}^1$

素因数の和:1598

約数の個数: 44

約数和(自身を含む): 63866400

約数和(自身を除く): 33534496

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 1559, 2432, 3118, 4864, 6236, 9728, 12472, 19456, 24944, 29621, 49888, 59242, 99776, 118484, 199552, 236968, 399104, 473936, 798208, 947872, 1596416, 1895744, 3791488, 7582976, 15165952, 30331904]

約数ペア:

[(1, 30331904), (2, 15165952), (4, 7582976), (8, 3791488), (16, 1895744), (19, 1596416), (32, 947872), (38, 798208), (64, 473936), (76, 399104), (128, 236968), (152, 199552), (256, 118484), (304, 99776), (512, 59242), (608, 49888), (1024, 29621), (1216, 24944), (1559, 19456), (2432, 12472), (3118, 9728), (4864, 6236)]