2809568

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{4621}}^1$

素因数の和:4650

約数の個数: 24

約数和(自身を含む): 5823720

約数和(自身を除く): 3014152

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 4621, 9242, 18484, 36968, 73936, 87799, 147872, 175598, 351196, 702392, 1404784, 2809568]

約数ペア:

[(1, 2809568), (2, 1404784), (4, 702392), (8, 351196), (16, 175598), (19, 147872), (32, 87799), (38, 73936), (76, 36968), (152, 18484), (304, 9242), (608, 4621)]