30146074

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{9923}}^1$

素因数の和:9970

約数の個数: 24

約数和(自身を含む): 54304128

約数和(自身を除く): 24158054

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 9923, 19846, 69461, 138922, 307613, 486227, 615226, 972454, 2153291, 4306582, 15073037, 30146074]

約数ペア:

[(1, 30146074), (2, 15073037), (7, 4306582), (14, 2153291), (31, 972454), (49, 615226), (62, 486227), (98, 307613), (217, 138922), (434, 69461), (1519, 19846), (3038, 9923)]