30372272

素因数分解:

$2^4\times 7^1\times {\mathrm{271181}}^1$

素因数の和:271196

約数の個数: 20

約数和(自身を含む): 67253136

約数和(自身を除く): 36880864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 271181, 542362, 1084724, 1898267, 2169448, 3796534, 4338896, 7593068, 15186136, 30372272]

約数ペア:

[(1, 30372272), (2, 15186136), (4, 7593068), (7, 4338896), (8, 3796534), (14, 2169448), (16, 1898267), (28, 1084724), (56, 542362), (112, 271181)]