30784304

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{83653}}^1$

素因数の和:83684

約数の個数: 20

約数和(自身を含む): 62238576

約数和(自身を除く): 31454272

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 83653, 167306, 334612, 669224, 1338448, 1924019, 3848038, 7696076, 15392152, 30784304]

約数ペア:

[(1, 30784304), (2, 15392152), (4, 7696076), (8, 3848038), (16, 1924019), (23, 1338448), (46, 669224), (92, 334612), (184, 167306), (368, 83653)]