30136712

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{887}}^1$

素因数の和:1061

約数の個数: 32

約数和(自身を含む): 58821120

約数和(自身を除く): 28684408

約数列:

[1, 2, 4, 8, 31, 62, 124, 137, 248, 274, 548, 887, 1096, 1774, 3548, 4247, 7096, 8494, 16988, 27497, 33976, 54994, 109988, 121519, 219976, 243038, 486076, 972152, 3767089, 7534178, 15068356, 30136712]

約数ペア:

[(1, 30136712), (2, 15068356), (4, 7534178), (8, 3767089), (31, 972152), (62, 486076), (124, 243038), (137, 219976), (248, 121519), (274, 109988), (548, 54994), (887, 33976), (1096, 27497), (1774, 16988), (3548, 8494), (4247, 7096)]