2532872

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 5016000

約数和(自身を除く): 2483128

約数列:

[1, 2, 4, 8, 37, 43, 74, 86, 148, 172, 199, 296, 344, 398, 796, 1591, 1592, 3182, 6364, 7363, 8557, 12728, 14726, 17114, 29452, 34228, 58904, 68456, 316609, 633218, 1266436, 2532872]

約数ペア:

[(1, 2532872), (2, 1266436), (4, 633218), (8, 316609), (37, 68456), (43, 58904), (74, 34228), (86, 29452), (148, 17114), (172, 14726), (199, 12728), (296, 8557), (344, 7363), (398, 6364), (796, 3182), (1591, 1592)]