30118279552

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{12384161}}^1$

素因数の和:12384194

約数の個数: 32

約数和(自身を含む): 63159226200

約数和(自身を除く): 33040946648

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 12384161, 24768322, 49536644, 99073288, 198146576, 235299059, 396293152, 470598118, 792586304, 941196236, 1585172608, 1882392472, 3764784944, 7529569888, 15059139776, 30118279552]

約数ペア:

[(1, 30118279552), (2, 15059139776), (4, 7529569888), (8, 3764784944), (16, 1882392472), (19, 1585172608), (32, 941196236), (38, 792586304), (64, 470598118), (76, 396293152), (128, 235299059), (152, 198146576), (304, 99073288), (608, 49536644), (1216, 24768322), (2432, 12384161)]