30217782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{6367}}^1$

素因数の和:6492

約数の個数: 32

約数和(自身を含む): 69691392

約数和(自身を除く): 39473610

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 6367, 12734, 19101, 38202, 44569, 89138, 133707, 267414, 719471, 1438942, 2158413, 4316826, 5036297, 10072594, 15108891, 30217782]

約数ペア:

[(1, 30217782), (2, 15108891), (3, 10072594), (6, 5036297), (7, 4316826), (14, 2158413), (21, 1438942), (42, 719471), (113, 267414), (226, 133707), (339, 89138), (678, 44569), (791, 38202), (1582, 19101), (2373, 12734), (4746, 6367)]