30739254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56299}}^1$

素因数の和:56324

約数の個数: 32

約数和(自身を含む): 75667200

約数和(自身を除く): 44927946

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 56299, 112598, 168897, 337794, 394093, 731887, 788186, 1182279, 1463774, 2195661, 2364558, 4391322, 5123209, 10246418, 15369627, 30739254]

約数ペア:

[(1, 30739254), (2, 15369627), (3, 10246418), (6, 5123209), (7, 4391322), (13, 2364558), (14, 2195661), (21, 1463774), (26, 1182279), (39, 788186), (42, 731887), (78, 394093), (91, 337794), (182, 168897), (273, 112598), (546, 56299)]