30793148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{967}}^1$

素因数の和:1409

約数の個数: 24

約数和(自身を含む): 56918400

約数和(自身を除く): 26125252

約数列:

[1, 2, 4, 19, 38, 76, 419, 838, 967, 1676, 1934, 3868, 7961, 15922, 18373, 31844, 36746, 73492, 405173, 810346, 1620692, 7698287, 15396574, 30793148]

約数ペア:

[(1, 30793148), (2, 15396574), (4, 7698287), (19, 1620692), (38, 810346), (76, 405173), (419, 73492), (838, 36746), (967, 31844), (1676, 18373), (1934, 15922), (3868, 7961)]